TimeTree Downloads & RevenueTimeTree: Shared Calendar · App Store & Google Play
TimeTree: Shared Calendar gets 10k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
TimeTree: Shared Calendar by TimeTree, Inc. is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
TimeTree: Shared Calendar update history & changes
Last change · 93 events since 19 Mar 2015Full timeline ↓🌟iOSFeatured by Apple: “모두에게 사랑받는 앱”🌟iOSFeatured by Apple: “모두에게 사랑받는 앱”✏️iOSNew screenshots✏️iOSNew screenshots📦iOSUpdated to version 15.35.0📈AndroidEntered the top 100⭐iOSRatings taking off in Mexico✏️AndroidNew screenshots📦AndroidUpdated to version 15.34.1🔎iOSTop 10 for “planner”📦iOSUpdated to version 15.34.0📦AndroidUpdated to version 15.33.0📈AndroidCharting in a new country✏️AndroidNew screenshots🔎iOSTop 10 for “calendar”📈iOSNew best rank in the overall chart: #42🆕AndroidFirst spotted by AppInsider🆕AndroidReleased on Google Play
Full timeline · 93 events
- 🌟TimeTree: Shared Calendar featured by Apple: “모두에게 사랑받는 앱”iOStoday · JP, KR, TW
- 🌟TimeTree: Shared Calendar featured by Apple: “모두에게 사랑받는 앱”iOStoday · JP, KR, TW
- 🌟TimeTree: Shared Calendar featured by Apple: “모두에게 사랑받는 앱”iOStoday · JP, KR, TW
- 🌟TimeTree: Shared Calendar featured by Apple: “모두에게 사랑받는 앱”iOStoday · JP, KR, TW
- ✏️TimeTree: Shared Calendar: new screenshotsiOS10 screenshots (was 6) · 6 countries
- ✏️TimeTree: Shared Calendar: new screenshotsiOS10 screenshots (was 6) · NL
- ✏️TimeTree: Shared Calendar: new screenshotsiOS10 screenshots (was 6) · MX, ES
- ✏️TimeTree: Shared Calendar: new screenshotsiOS10 screenshots (was 6) · IT
- ✏️TimeTree: Shared Calendar: new screenshotsiOS10 screenshots (was 6) · FR
- ✏️TimeTree: Shared Calendar: new screenshotsiOS10 screenshots (was 6) · DE
- ✏️TimeTree: Shared Calendar: new screenshotsiOS10 screenshots (was 6) · AU
- ✏️TimeTree: Shared Calendar: new screenshotsiOS10 screenshots (was 6) · ZA, TH
- ✏️TimeTree: Shared Calendar: new screenshotsiOS10 screenshots (was 6) · US, SE
- ✏️TimeTree: Shared Calendar: new screenshotsiOS10 screenshots (was 6) · TW
- ✏️TimeTree: Shared Calendar: new screenshotsiOS10 screenshots (was 6) · AR
- 🌟TimeTree: Shared Calendar featured by Apple: “APP × 生活”iOStoday · JP, KR, TW
- 📦TimeTree: Shared Calendar updated to version 15.35.0iOSMinor bug fixes, stability and performance improvements
- 📈TimeTree: Shared Calendar entered the top 100AndroidTop Free · Productivity · SE
- ✏️TimeTree: Shared Calendar added hidden keywords: whooiOSwords in the App Store's hidden keyword field (found by probing search)
- 🌟TimeTree: Shared Calendar featured by Apple: “APP × 生活”iOSapps · JP, TW
- ✏️TimeTree: Shared Calendar added hidden keywords: business-netzwerk, tagesplaneriOSwords in the App Store's hidden keyword field (found by probing search)
- 🌟TimeTree: Shared Calendar featured by Apple: “APP × 生活”iOSapps · JP, TW
- ✏️TimeTree: Shared Calendar: new screenshotsAndroid8 screenshots (was 6) · US
- 📦TimeTree: Shared Calendar updated to version 15.34.1AndroidVer 15.34.1
- Minor bug fixes, stability and performance improvements - 🌟TimeTree: Shared Calendar featured by Apple: “APP × 生活”iOSapps · JP, TW
- 🔎TimeTree: Shared Calendar reached Top 10 for “planner”iOS#9 in Taiwan search · popularity 54
- 🌟TimeTree: Shared Calendar featured by Apple: “APP × 生活”iOSapps · JP, TW
- ✏️TimeTree: Shared Calendar added hidden keywords: workiOSwords in the App Store's hidden keyword field (found by probing search)
- ✏️TimeTree: Shared Calendar added hidden keywords: スキマバイトiOSwords in the App Store's hidden keyword field (found by probing search)
- ✏️TimeTree: Shared Calendar: app got biggeriOS215 MB → 239 MB (+11%)
- 📦TimeTree: Shared Calendar updated to version 15.34.0iOS버그 수정 및 앱 안전성 개선
- ✏️TimeTree: Shared Calendar added hidden keywords: terminaliOSwords in the App Store's hidden keyword field (found by probing search)
- ✏️TimeTree: Shared Calendar: new screenshotsiOS6 screenshots (was 6) · MX
- ✏️TimeTree: Shared Calendar: new screenshotsiOS7 screenshots (was 7) · JP
- 📦TimeTree: Shared Calendar updated to version 15.33.0AndroidVer 15.33.0
- Improvements:
Event scan: You can now scan event details directly from your device’s image share options.
Public Calendars: New option screen to view, edit, and share event details after creating events.
- Bug fixes:
Event scan, voice input: Event date displays incorrectly after saving
Other minor bug fixes, stability and performance improvements… more - 📦TimeTree: Shared Calendar updated to version 15.33.0iOS■ Ver.15.33.0
[새로운 기능]
- 사진/스크린샷 공유 메뉴에서 이미지 스캔을 통한 일정 등록이 가능하게 되었습니다.
[기타]
- 버그 수정 및 앱 안전성 개선 - 📈TimeTree: Shared Calendar charting in a new countryAndroidUnited Arab Emirates
- ✏️TimeTree: Shared Calendar added hidden keywords: termine, perioden, kidsiOSwords in the App Store's hidden keyword field (found by probing search)
- 📦TimeTree: Shared Calendar updated to version 15.32.2Android- Minor bug fixes, stability and performance improvements
- 📈TimeTree: Shared Calendar charting in a new countryAndroidVietnam
- 📈TimeTree: Shared Calendar entered the top 100AndroidTop Free · Productivity · TW
- ✏️TimeTree: Shared Calendar: new screenshotsiOS6 screenshots (was 6) · 4 countries
- 📦TimeTree: Shared Calendar: now updating weeklyAndroid4 updates in 30 days, after a quiet two months
- ✏️TimeTree: Shared Calendar: new screenshotsiOS6 screenshots (was 6) · SE, NL
- ✏️TimeTree: Shared Calendar: new screenshotsiOS6 screenshots (was 6) · KR
- ✏️TimeTree: Shared Calendar: new screenshotsiOS7 screenshots (was 7) · JP
- ✏️TimeTree: Shared Calendar: new screenshotsiOS6 screenshots (was 6) · IT
- ✏️TimeTree: Shared Calendar: new screenshotsiOS6 screenshots (was 6) · FR
- ✏️TimeTree: Shared Calendar: new screenshotsiOS6 screenshots (was 6) · ES
- ✏️TimeTree: Shared Calendar: new screenshotsiOS6 screenshots (was 6) · DE
- ✏️TimeTree: Shared Calendar: new screenshotsiOS6 screenshots (was 6) · AU
- 📦TimeTree: Shared Calendar: now updating weeklyiOS4 updates in 30 days, after a quiet two months
- ✏️TimeTree: Shared Calendar: new screenshotsiOS6 screenshots (was 6) · US
- ✏️TimeTree: Shared Calendar: new screenshotsiOS6 screenshots (was 6) · TW
- 📦TimeTree: Shared Calendar updated to version 15.32.0iOS■ Ver.15.32.0
Improvements:
- Now supporting the new Liquid Glass design
Bug fix:
- Recurrence of repeating events reverts to one when edited
Other minor bug fixes, stability and performance improvements - 📈TimeTree: Shared Calendar charting in a new country in 2 chartsAndroidSpain · Netherlands
- 📈TimeTree: Shared Calendar charting in a new country in 2 chartsAndroidSweden · Taiwan
- 📈TimeTree: Shared Calendar entered the top 100AndroidTop Grossing · Productivity · TW
- ✏️TimeTree: Shared Calendar added hidden keywords: バイトiOSwords in the App Store's hidden keyword field (found by probing search)
- ✏️TimeTree: Shared Calendar: new screenshotsAndroid6 screenshots (was 6) · US
- 🔎TimeTree: Shared Calendar reached Top 10 for “calendar”iOS#10 in Spain search · popularity 73
- 📦TimeTree: Shared Calendar updated to version 15.31.0AndroidVer 15.31.0
- Improvements
Voice input: Add labels to events
- Bug fixes
Corrections for the lunar calendar in Taiwan
- Other minor bug fixes, stability and performance improvements - 📦TimeTree: Shared Calendar updated to version 15.31.0iOS■ Ver.15.31.0
- Minor bug fixes, stability and performance improvements - 📈TimeTree: Shared Calendar new best rank in the overall chart: #80AndroidTop Free · All Apps · JP
- 📈TimeTree: Shared Calendar new best rank in the overall chart: #81AndroidTop Free · All Apps · JP
- 📈TimeTree: Shared Calendar new best rank in the overall chart: #86AndroidTop Free · All Apps · JP
- 🌟TimeTree: Shared Calendar featured by Apple: “APP × 生活”iOSapps · JP, TW
- 📦TimeTree: Shared Calendar updated to version 15.30.0AndroidVer 15.30.0
- Bug fixes
Public Calendars: Issue with filters on Home Calendar disappearing
- Other minor bug fixes, stability and performance improvements - 📈TimeTree: Shared Calendar entered the top 10AndroidTop Free · Productivity · JP
- 📈TimeTree: Shared Calendar new best rank in the overall chart: #88AndroidTop Free · All Apps · JP
- ✏️TimeTree: Shared Calendar added hidden keywords: scheduleiOSwords in the App Store's hidden keyword field (found by probing search)
- 🌟TimeTree: Shared Calendar featured by Apple: “APP × 生活”iOSapps · JP, TW
- 📈TimeTree: Shared Calendar new best rank in the overall chart: #42iOSTop Free · All Apps · JP
- ✏️TimeTree: Shared Calendar: new screenshotsiOS7 screenshots (was 7) · JP
- 📦TimeTree: Shared Calendar updated to version 15.30.0iOS【機能追加】
・公開カレンダー
QRコードで公開イベントを共有できるようになりました
【不具合修正】
・アルバム
画像保存時に撮影日時やカメラ情報が消えてしまう不具合を修正しました - 📈TimeTree: Shared Calendar entered the top 100AndroidTop Free · All Apps · JP
- 📈TimeTree: Shared Calendar new best rank in the overall chart: #98AndroidTop Free · All Apps · JP
- 🔎TimeTree: Shared Calendar reached Top 10 for “calendar”iOS#4 in Thailand search · popularity 70
- 🌟TimeTree: Shared Calendar featured by Apple: “APP × 生活”iOSapps · JP, TW
- 🔎TimeTree: Shared Calendar reached Top 10 for “calendar”iOS#10 in Netherlands search · popularity 72
- 🌟TimeTree: Shared Calendar featured by Apple: “APP × 生活”iOSapps · JP, TW
- 🌟TimeTree: Shared Calendar featured by Apple: “APP × 生活”iOSapps · JP, TW
- 📈TimeTree: Shared Calendar entered the top 100AndroidTop Grossing · Productivity · GB
- 🌟TimeTree: Shared Calendar featured by Apple: “APP × 生活”iOSapps · JP, TW
- 🆕TimeTree: Shared Calendar first spotted by AppInsiderAndroidAustralia
- 🆕TimeTree: Shared Calendar first spotted by AppInsideriOS#94 in Top Free · All Apps · Japan
- 🌟TimeTree: Shared Calendar featured by AppleiOSapps · JP
- 📦TimeTree: Shared Calendar updated to version 15.28.3AndroidVer. 15.28.3
Bug fixes:
- Some events were not displayed in the monthly view under certain conditions.
- Recurring event settings were lost when importing from external calendars.
- Other minor bug fixes, stability and performance improvements.… more - 📦TimeTree: Shared Calendar version 15.29.0AndroidVer 15.29.0
- Minor bug fixes, stability and performance improvements - 📦TimeTree: Shared Calendar version 15.29.0iOSNo release notes
- 🆕TimeTree: Shared Calendar released on the App StoreiOS
- 🆕TimeTree: Shared Calendar released on Google PlayAndroid
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.8 ★
334k ratings, both stores
Measured
Best rank now
#9
App Store · 
Productivity Free
Productivity FreeMeasured
New ratings a week
4,338
▲ +10% vs the 2 weeks before (App Store)
Measured
TimeTree: Shared Calendar at a glance
AI summary written from our chart and store data, 2026-09-29. It can be wrong: check the numbers above.
TimeTree is a free shared calendar app designed for families, couples, and work groups to coordinate schedules, manage events, and communicate via integrated chat and albums. The app maintains strong traction in East Asian markets, ranking #6 in Japan's Productivity Free category and holding top-25 positions in South Korea and Taiwan, while also appearing in the top 25 of grossing charts in Japan and Taiwan.
Similar apps: Google Calendar, Cozi Family Organizer, Doodle
App Store
App details
App ID
952578473
Publisher
TimeTree, Inc.
Publisher country
Japan
On the store since
Mar 2015
11 years on the store
Minimum OS
iOS 18.0+
iPhone XS and later
Devices
iPhone · iPad · Watch
Content rating
12+
3 content notes below
Languages
13
EN FR DE ID IT JA KO MS PT ZH ES TH …
Size
239 MB
Also listed in
Social Networking
Content notesInfrequent/Mild Medical/Treatment InformationInfrequent/Mild Simulated GamblingInfrequent/Mild Cartoon or Fantasy Violence
App privacy Measured
TimeTree: Shared Calendar’s App Store privacy label declares 2 data categories used to track you across other companies’ apps and websites, 6 linked to your identity and 0 collected anonymously.
Used to track you
2
Linked to you
6
Not linked to you
0
Tracks you via
IIdentifiersUUsage Data
Linked to your identity
As declared by the developer on the App Store — Apple requires every app to publish this label. We track changes over time.
Google Play
App details
App ID
works.jubilee.timetree
Publisher
TIMETREE, INC.
Publisher country
Japan
Content rating
Everyone
Tech stack
Trackers and permissions of build v15.33.0, from the εxodus privacy report (CC BY-SA).
Trackers
19
Permissions
36
Trackers
Full permission listProSee plans
TimeTree: Shared Calendar downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | 10k+ | 50M+ |
| Google Play | 5k+ | 10M+ Measured |
| Total | 10k+ Confidence | 100M+ Confidence |
How this is calculated
App Store: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where TimeTree: Shared Calendar's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend before Apple and Google take their fee.
| Store | Per day | Per month | Share |
|---|---|---|---|
| App Store | |||
| Google Play | |||
| Total | Confidence | 100% |
Business model: Subscription-led
How TimeTree: Shared Calendar makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchasesAds · 22 ad networks
Subscriptions
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | TimeTree Premium subscription | |
| 2 | TimeTree Premium subscription |
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | #9 Productivity Free | 18 of 30 countries | #87 | – |
| Google Play | #25 Productivity Grossing | 15 of 23 countries | #199 | #182 |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisApp Store
New ratings a week
3,828
▲ +10% vs the 2 weeks before
Recent ratings
4.9★
vs 4.7★ lifetime
Review momentum
88/100
top 1% of Productivity apps
New ratings by country (12)
| Country | New ratings a week | Share | Last 2 weeks vs the 2 before |
|---|---|---|---|
| Japan | 2,443 | 65% | ▲ +16% |
 Taiwan | 302 | 8% | ▲ +5% |
 Germany | 249 | 7% | ▲ +16% |
 United States | 231 | 6% | ▼ -12% |
 United Kingdom | 136 | 4% | ▼ -6% |
 South Korea | 129 | 3% | ▲ +15% |
 France | 66 | 2% | ▼ -19% |
 Australia | 45 | 1% | steady |
 Canada | 43 | 1% | steady |
 Mexico | 37 | 1% | ▼ -21% |
 Brazil | 29 | 1% | – |
 Thailand | 25 | 1% | ▼ -15% |
App Store ratings in the countries we track, 4-week average.
Google Play
New ratings a week
510
steady vs the 2 weeks before
Written reviews a week
5.8
Google Play
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
65/100
faster than 76% of Productivity apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.9 ★ | 93k |
| Google Play | 4.8 ★ | 241k 7.4k written reviews |
| Both stores | 4.8 ★ weighted by ratings | 334k |
What users say about TimeTree: Shared Calendar
From the 50 most recent App Store reviews in the US.
Users highly value the app's ease of use and shared calendar features for family and work coordination. However, recent updates introducing AI features have caused significant backlash, with many users threatening to leave or uninstalling due to privacy concerns and forced integration.
Mostly positive (80% of recent reviews give 4–5 stars). People like it for being easy to use, and being useful. The main complaints are about recent updates. Recent reviews are more negative than earlier ones.
What people like
- Ease of use: “Grandparent Day Care made Easy”
- Useful: “Perfect for my family, very helpful !”
- Features & content: “I need more color options”
- Price & subscription: “I haven’t encountered any options that are blocked with a paywall, so it seems to be an almost completely free app to use”
Common complaints
- Updates: “This calendar app constantly unsyncs itself and my wife and I have to manually update almost daily to ensure our calendars match”
About TimeTree: Shared Calendar
App loved by 75 million users worldwide
Winner of the "App Store Best of 2015" award!
"Connect over time. Grow bonds together."
Sharing with TimeTree
- Family use
Solve time management issues of double-booking with family members. Ideal also for planning to pick up the kids and other errands. Carry the calendar with you and check anytime anywhere!
- Work use
Plan work shifts of employees
- Couple use
Perfect for those who have trouble adjusting their time together. See the available slots of both in the calendar and plan out dates!
Key Features
- Shared Calendar
Easy calendar sharing for families, couples, work and other groups.
- Notifications and reminders
Keep up with new events, updates, and new messages. No need to check the app all the time thanks to notifications!
- Sync with a device calendar such as Google Calendar
Start immediately by copying or syncing with your device's other calendars.
- Shared Albums
You can create albums and share photos in each group.
- Memo and to-do lists
Share notes with other members or use memos for events that have no fixed date yet.
- Chat within events
“What time?” “Where?” Discuss event details within the events!
- Web version
Access your calendars also from a web browser.
- Photos in the events
Post details such as images to events.
- Multiple calendars
Create different calendars for multiple purposes.
- Schedule management
Time management app made from the point of view of notebook planner user.
- Widgets
Check your daily schedule easily from widgets without opening the app.
Solve your time management troubles!
- Hard to keep up with my partner's schedule
Do you ever feel uneasy about whether your partner is aware of your schedule? By sharing a calendar in TimeTree, you don't have to contact and confirm with them every time!
- Getting forgetful of various school events and tasks
Keep the printouts from school easily accessible in the app and make those deadlines! Try it out as a diary!
- Miss out on events of your interest
Save artist schedules, movie premieres and other important dates in a calendar and share them with like-minded friends!
TimeTree Official Website
https://timetreeapp.com/
PC(Web) TimeTree
https://timetreeapp.com/signin
Facebook
https://www.facebook.com/timetreeapp/
Twitter
https://twitter.com/timetreeapp
Instagram
https://www.instagram.com/timetreeapp_friends
TikTok
https://www.tiktok.com/@timetreeapp
User Support email
[email protected]
Please use TimeTree as a schedule book for the year! We value the opinions of our users. We look forward to hearing your feedback!
This app uses the following permissions. You can still use the app even if you do not allow optional permissions.
- Required permissions
There is none.
- Optional permissions
Calendar: Display device's calendar in TimeTree.
Location information: Improves the accuracy of suggestions when setting a location for an event.
Access to photos: Customize profiles and calendars, and when p
Winner of the "App Store Best of 2015" award!
"Connect over time. Grow bonds together."
Sharing with TimeTree
- Family use
Solve time management issues of double-booking with family members. Ideal also for planning to pick up the kids and other errands. Carry the calendar with you and check anytime anywhere!
- Work use
Plan work shifts of employees
- Couple use
Perfect for those who have trouble adjusting their time together. See the available slots of both in the calendar and plan out dates!
Key Features
- Shared Calendar
Easy calendar sharing for families, couples, work and other groups.
- Notifications and reminders
Keep up with new events, updates, and new messages. No need to check the app all the time thanks to notifications!
- Sync with a device calendar such as Google Calendar
Start immediately by copying or syncing with your device's other calendars.
- Shared Albums
You can create albums and share photos in each group.
- Memo and to-do lists
Share notes with other members or use memos for events that have no fixed date yet.
- Chat within events
“What time?” “Where?” Discuss event details within the events!
- Web version
Access your calendars also from a web browser.
- Photos in the events
Post details such as images to events.
- Multiple calendars
Create different calendars for multiple purposes.
- Schedule management
Time management app made from the point of view of notebook planner user.
- Widgets
Check your daily schedule easily from widgets without opening the app.
Solve your time management troubles!
- Hard to keep up with my partner's schedule
Do you ever feel uneasy about whether your partner is aware of your schedule? By sharing a calendar in TimeTree, you don't have to contact and confirm with them every time!
- Getting forgetful of various school events and tasks
Keep the printouts from school easily accessible in the app and make those deadlines! Try it out as a diary!
- Miss out on events of your interest
Save artist schedules, movie premieres and other important dates in a calendar and share them with like-minded friends!
TimeTree Official Website
https://timetreeapp.com/
PC(Web) TimeTree
https://timetreeapp.com/signin
https://www.facebook.com/timetreeapp/
https://twitter.com/timetreeapp
https://www.instagram.com/timetreeapp_friends
TikTok
https://www.tiktok.com/@timetreeapp
User Support email
[email protected]
Please use TimeTree as a schedule book for the year! We value the opinions of our users. We look forward to hearing your feedback!
This app uses the following permissions. You can still use the app even if you do not allow optional permissions.
- Required permissions
There is none.
- Optional permissions
Calendar: Display device's calendar in TimeTree.
Location information: Improves the accuracy of suggestions when setting a location for an event.
Access to photos: Customize profiles and calendars, and when p
TimeTree: Shared Calendar App Store
TimeTree: Shared Calendar gets 10k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
TimeTree: Shared Calendar is #9 in Productivity Free in Japan and charting in 18 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperTimeTree, Inc.
CategoryProductivity
PriceFree
Released
Rating★ 4.9 (93k)
Version15.35.0
Age rating12+
First seen by us 24 Sep 2026
24 Sep 2026Installs (est.)50M+ worldwide
Rating
4.9 ★
93k ratings
Measured
Best rank now
#9
Productivity FreeMeasured
New ratings a week
3,828
▲ +10% vs the 2 weeks before
Measured
TimeTree: Shared Calendar at a glance
AI summary written from our chart and store data, 2026-09-29. It can be wrong: check the numbers above.
TimeTree is a free shared calendar app designed for families, couples, and work groups to coordinate schedules, manage events, and communicate via integrated chat and albums. The app maintains strong traction in East Asian markets, ranking #6 in Japan's Productivity Free category and holding top-25 positions in South Korea and Taiwan, while also appearing in the top 25 of grossing charts in Japan and Taiwan.
Similar apps: Google Calendar, Cozi Family Organizer, Doodle
TimeTree: Shared Calendar on the App Store
App details
App ID
952578473
Publisher
TimeTree, Inc.
Publisher country
Japan
On the store since
Mar 2015
11 years on the store
Minimum OS
iOS 18.0+
iPhone XS and later
Devices
iPhone · iPad · Watch
Content rating
12+
3 content notes below
Languages
13
EN FR DE ID IT JA KO MS PT ZH ES TH …
Size
239 MB
Also listed in
Social Networking
Content notesInfrequent/Mild Medical/Treatment InformationInfrequent/Mild Simulated GamblingInfrequent/Mild Cartoon or Fantasy Violence
App privacy Measured
TimeTree: Shared Calendar’s App Store privacy label declares 2 data categories used to track you across other companies’ apps and websites, 6 linked to your identity and 0 collected anonymously.
Used to track you
2
Linked to you
6
Not linked to you
0
Tracks you via
IIdentifiersUUsage Data
Linked to your identity
As declared by the developer on the App Store — Apple requires every app to publish this label. We track changes over time.
TimeTree: Shared Calendar downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where TimeTree: Shared Calendar's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in TimeTree: Shared Calendar before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: Subscription-led
How TimeTree: Shared Calendar makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchasesAds · 22 ad networks
Subscriptions
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | TimeTree Premium subscription | |
| 2 | TimeTree Premium subscription |
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | ProductivityFree | #9 |
| Japan | ProductivityGrossing | #28 |
| United Kingdom | ProductivityFree | #31 |
| South Korea | ProductivityFree | #23 |
| United States | ProductivityFree | #87 |
| Japan | All AppsFree | #152 |
| Germany | ProductivityFree | #32 |
| Germany | ProductivityGrossing | #64 |
| Australia | ProductivityFree | #31 |
| South Korea | ProductivityGrossing | #60 |
| France | ProductivityFree | #48 |
| Taiwan | ProductivityGrossing | #29 |
| Taiwan | ProductivityFree | #25 |
| Canada | ProductivityFree | #51 |
 Italy | ProductivityFree | #71 |
 Spain | ProductivityFree | #67 |
 Sweden | ProductivityFree | #39 |
 Poland | ProductivityFree | #61 |
 Netherlands | ProductivityFree | #67 |
| Mexico | ProductivityFree | #128 |
| Thailand | ProductivityFree | #122 |
 South Africa | ProductivityFree | #134 |
 Malaysia | ProductivityFree | #149 |
Apps near TimeTree: Shared Calendar on the chart
Productivity Free, around #9.
Ratings
App Store, worldwide.
Rating
4.9 ★
93k ratings
Measured
Ratings
93k
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
3,828
▲ +10% vs the 2 weeks before
Recent ratings
4.9★
vs 4.7★ lifetime
Review momentum
88/100
top 1% of Productivity apps
New ratings by country (12)
| Country | New ratings a week | Share | Last 2 weeks vs the 2 before |
|---|---|---|---|
| Japan | 2,443 | 65% | ▲ +16% |
| Taiwan | 302 | 8% | ▲ +5% |
| Germany | 249 | 7% | ▲ +16% |
| United States | 231 | 6% | ▼ -12% |
| United Kingdom | 136 | 4% | ▼ -6% |
| South Korea | 129 | 3% | ▲ +15% |
| France | 66 | 2% | ▼ -19% |
| Australia | 45 | 1% | steady |
| Canada | 43 | 1% | steady |
| Mexico | 37 | 1% | ▼ -21% |
| Brazil | 29 | 1% | – |
| Thailand | 25 | 1% | ▼ -15% |
App Store ratings in the countries we track, 4-week average.
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
What users say about TimeTree: Shared Calendar
From the 50 most recent App Store reviews in the US.
Users highly value the app's ease of use and shared calendar features for family and work coordination. However, recent updates introducing AI features have caused significant backlash, with many users threatening to leave or uninstalling due to privacy concerns and forced integration.
Mostly positive (80% of recent reviews give 4–5 stars). People like it for being easy to use, and being useful. The main complaints are about recent updates. Recent reviews are more negative than earlier ones.
What people like
- Ease of use: “Grandparent Day Care made Easy”
- Useful: “Perfect for my family, very helpful !”
- Features & content: “I need more color options”
- Price & subscription: “I haven’t encountered any options that are blocked with a paywall, so it seems to be an almost completely free app to use”
Common complaints
- Updates: “This calendar app constantly unsyncs itself and my wife and I have to manually update almost daily to ensure our calendars match”
About TimeTree: Shared Calendar
App loved by 75 million users worldwide
Winner of the "App Store Best of 2015" award!
"Connect over time. Grow bonds together."
Sharing with TimeTree
- Family use
Solve time management issues of double-booking with family members. Ideal also for planning to pick up the kids and other errands. Carry the calendar with you and check anytime anywhere!
- Work use
Plan work shifts of employees
- Couple use
Perfect for those who have trouble adjusting their time together. See the available slots of both in the calendar and plan out dates!
Key Features
- Shared Calendar
Easy calendar sharing for families, couples, work and other groups.
- Notifications and reminders
Keep up with new events, updates, and new messages. No need to check the app all the time thanks to notifications!
- Sync with a device calendar such as Google Calendar
Start immediately by copying or syncing with your device's other calendars.
- Shared Albums
You can create albums and share photos in each group.
- Memo and to-do lists
Share notes with other members or use memos for events that have no fixed date yet.
- Chat within events
“What time?” “Where?” Discuss event details within the events!
- Web version
Access your calendars also from a web browser.
- Photos in the events
Post details such as images to events.
- Multiple calendars
Create different calendars for multiple purposes.
- Schedule management
Time management app made from the point of view of notebook planner user.
- Widgets
Check your daily schedule easily from widgets without opening the app.
Solve your time management troubles!
- Hard to keep up with my partner's schedule
Do you ever feel uneasy about whether your partner is aware of your schedule? By sharing a calendar in TimeTree, you don't have to contact and confirm with them every time!
- Getting forgetful of various school events and tasks
Keep the printouts from school easily accessible in the app and make those deadlines! Try it out as a diary!
- Miss out on events of your interest
Save artist schedules, movie premieres and other important dates in a calendar and share them with like-minded friends!
TimeTree Official Website
https://timetreeapp.com/
PC(Web) TimeTree
https://timetreeapp.com/signin
Facebook
https://www.facebook.com/timetreeapp/
Twitter
https://twitter.com/timetreeapp
Instagram
https://www.instagram.com/timetreeapp_friends
TikTok
https://www.tiktok.com/@timetreeapp
User Support email
[email protected]
Please use TimeTree as a schedule book for the year! We value the opinions of our users. We look forward to hearing your feedback!
This app uses the following permissions. You can still use the app even if you do not allow optional permissions.
- Required permissions
There is none.
- Optional permissions
Calendar: Display device's calendar in TimeTree.
Location information: Improves the accuracy of suggestions when setting a location for an event.
Access to photos: Customize profiles and calendars, and when p
Winner of the "App Store Best of 2015" award!
"Connect over time. Grow bonds together."
Sharing with TimeTree
- Family use
Solve time management issues of double-booking with family members. Ideal also for planning to pick up the kids and other errands. Carry the calendar with you and check anytime anywhere!
- Work use
Plan work shifts of employees
- Couple use
Perfect for those who have trouble adjusting their time together. See the available slots of both in the calendar and plan out dates!
Key Features
- Shared Calendar
Easy calendar sharing for families, couples, work and other groups.
- Notifications and reminders
Keep up with new events, updates, and new messages. No need to check the app all the time thanks to notifications!
- Sync with a device calendar such as Google Calendar
Start immediately by copying or syncing with your device's other calendars.
- Shared Albums
You can create albums and share photos in each group.
- Memo and to-do lists
Share notes with other members or use memos for events that have no fixed date yet.
- Chat within events
“What time?” “Where?” Discuss event details within the events!
- Web version
Access your calendars also from a web browser.
- Photos in the events
Post details such as images to events.
- Multiple calendars
Create different calendars for multiple purposes.
- Schedule management
Time management app made from the point of view of notebook planner user.
- Widgets
Check your daily schedule easily from widgets without opening the app.
Solve your time management troubles!
- Hard to keep up with my partner's schedule
Do you ever feel uneasy about whether your partner is aware of your schedule? By sharing a calendar in TimeTree, you don't have to contact and confirm with them every time!
- Getting forgetful of various school events and tasks
Keep the printouts from school easily accessible in the app and make those deadlines! Try it out as a diary!
- Miss out on events of your interest
Save artist schedules, movie premieres and other important dates in a calendar and share them with like-minded friends!
TimeTree Official Website
https://timetreeapp.com/
PC(Web) TimeTree
https://timetreeapp.com/signin
https://www.facebook.com/timetreeapp/
https://twitter.com/timetreeapp
https://www.instagram.com/timetreeapp_friends
TikTok
https://www.tiktok.com/@timetreeapp
User Support email
[email protected]
Please use TimeTree as a schedule book for the year! We value the opinions of our users. We look forward to hearing your feedback!
This app uses the following permissions. You can still use the app even if you do not allow optional permissions.
- Required permissions
There is none.
- Optional permissions
Calendar: Display device's calendar in TimeTree.
Location information: Improves the accuracy of suggestions when setting a location for an event.
Access to photos: Customize profiles and calendars, and when p
Latest updates
15.35.0
Minor bug fixes, stability and performance improvements
15.34.0
버그 수정 및 앱 안전성 개선
15.33.0
■ Ver.15.33.0
[새로운 기능]
- 사진/스크린샷 공유 메뉴에서 이미지 스캔을 통한 일정 등록이 가능하게 되었습니다.
[기타]
- 버그 수정 및 앱 안전성 개선
Store changes
What TimeTree: Shared Calendar changed on its store page: name, icon, screenshots, price, size, languages, requirements.
New screenshots 
10 screenshots (was 6)
New screenshots
10 screenshots (was 6)
New screenshots
10 screenshots (was 6)
TimeTree - Shared Calendar Android
TimeTree - Shared Calendar gets 10k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
TimeTree - Shared Calendar is #25 in Productivity Grossing on Google Play in Japan and charting in 15 of 23 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperTimeTree, Inc.
CategoryProductivity
PriceFree
Released
Installs10M+
Rating★ 4.8 (241k)
Updated
Content ratingEveryone
Rating
4.8 ★
241k ratings
Measured
Best rank now
#25
Productivity GrossingMeasured
New ratings a week
510
steady vs the 2 weeks before
Measured
TimeTree - Shared Calendar on Google Play
App details
App ID
works.jubilee.timetree
Publisher
TIMETREE, INC.
Publisher country
Japan
Content rating
Everyone
Tech stack
Trackers and permissions of build v15.33.0, from the εxodus privacy report (CC BY-SA).
Trackers
19
Permissions
36
Trackers
Full permission listProSee plans
TimeTree - Shared Calendar downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where TimeTree - Shared Calendar's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in TimeTree - Shared Calendar before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: Subscription-led
How TimeTree - Shared Calendar makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchasesAds · 22 ad networks
Subscriptions
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | TimeTree Premium subscription | |
| 2 | TimeTree Premium subscription |
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | ProductivityGrossing | #25 |
| Japan | ProductivityFree | #30 |
| Germany | ProductivityGrossing | #46 |
| United Kingdom | ProductivityFree | #58 |
| United States | ProductivityGrossing | #182 |
| United Kingdom | ProductivityGrossing | #69 |
| Germany | ProductivityFree | #54 |
| United States | ProductivityFree | #199 |
| South Korea | ProductivityGrossing | #73 |
| Taiwan | ProductivityGrossing | #32 |
| South Korea | ProductivityFree | #91 |
| France | ProductivityFree | #94 |
| Australia | ProductivityFree | #77 |
| Australia | ProductivityGrossing | #98 |
| Taiwan | ProductivityFree | #57 |
| Canada | ProductivityFree | #132 |
| Italy | ProductivityFree | #150 |
| Spain | ProductivityFree | #140 |
 United Arab Emirates | ProductivityGrossing | #117 |
| Netherlands | ProductivityFree | #151 |
| Sweden | ProductivityFree | #112 |
 Vietnam | ProductivityGrossing | #120 |
Apps near TimeTree - Shared Calendar on the chart
Productivity Grossing, around #25.
Microsoft Word: Edit Documents#20
1Password: Password Manager#21
Chatbot AI - Search Assistant#22
Manus AI: Video, Slides & Apps#23
Jimmy AI: Chat & Assistant#24
トドクサポーター - ゼンリン住宅地図搭載の配達アプリ#26
HypeVideoCut - AI Video&Photo#27
WPS Office-PDF, Word, Sheet#28
Summary - AI Note Taker#29
CamScanner- scanner, PDF maker#30
Ratings
Google Play, worldwide.
Rating
4.8 ★
241k ratings
Measured
Ratings
241k
Measured
Written reviews
7.4k
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
510
steady vs the 2 weeks before
Written reviews a week
5.8
Google Play
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
65/100
faster than 76% of Productivity apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
What users say about TimeTree - Shared Calendar
From the 60 most recent Google Play reviews in the US.
Users appreciate the app's core functionality for shared scheduling and ease of use, particularly for families and teams. However, sentiment is significantly dragged down by aggressive advertising, paywalled features, and technical issues with Google Calendar synchronization and login stability.
Mixed but leaning positive (67% of recent reviews give 4–5 stars). People like it for being easy to use, and being useful. The main complaints are about ads, and login and account problems.
What people like
- Ease of use: “easy to toggle them as well”
- Useful: “helpful in aligning multiple schedules”
- Price & subscription: “great customization options without paying for premium”
- Features & content: “great customization options without paying for premium”
Common complaints
- Ads: “Terrible ads Go pick something else”
- Login & account: “I cant sign in in my account in android phones my main phones is samsung s22 ultra, in iphone 13 pro it sign in properly, fix this problem with android”
- Updates: “Used to be good, but gets worse every update”
About TimeTree - Shared Calendar
App loved by 75 million users worldwide
Winner of the "App Store Best of 2015" award!
"Connect over time. Grow bonds together."
Sharing with TimeTree
- Family use
Solve time management issues of double-booking with family members. Ideal also for planning to pick up the kids and other errands. Carry the calendar with you and check anytime anywhere!
- Work use
Plan work shifts of employees
- Couple use
Perfect for those who have trouble adjusting their time together. See the available slots of both in the calendar and plan out dates!
Key Features
- Shared Calendar
Easy calendar sharing for families, couples, work and other groups.
- Notifications and reminders
Keep up with new events, updates, and new messages. No need to check the app all the time thanks to notifications!
- Sync with a device calendar such as Google Calendar
Start immediately by copying or syncing with your device's other calendars.
- Memo and to-do lists
Share notes with other members or use memos for events that have no fixed date yet.
- Chat within events
“What time?” “Where?” Discuss event details within the events!
- Web version
Access your calendars also from a web browser.
- Photos in the events
Post details such as images to events.
- Multiple calendars
Create different calendars for multiple purposes.
- Schedule management
Time management app made from the point of view of notebook planner user.
- Widgets
Check your daily schedule easily from widgets without opening the app.
Solve your time management troubles!
- Hard to keep up with my partner's schedule
Do you ever feel uneasy about whether your partner is aware of your schedule? By sharing a calendar in TimeTree, you don't have to contact and confirm with them every time!
- Getting forgetful of various school events and tasks
Keep the printouts from school easily accessible in the app and make those deadlines! Try it out as a diary!
- Miss out on events of your interest
Save artist schedules, movie premieres and other important dates in a calendar and share them with like-minded friends!
TimeTree Official Website
https://timetreeapp.com/
PC(Web) TimeTree
https://timetreeapp.com/signin
Facebook
https://www.facebook.com/timetreeapp/
Twitter
https://twitter.com/timetreeapp
Instagram
https://www.instagram.com/timetreeapp_friends
TikTok
https://www.tiktok.com/@timetreeapp
User Support email
[email protected]
Please use TimeTree as a schedule book for the year! We value the opinions of our users. We look forward to hearing your feedback!
This app uses the following permissions. You can still use the app even if you do not allow optional permissions.
- Required permissions
There is none.
- Optional permissions
Calendar: Used to display the device calendar in TimeTree.
Location information: Used to improve the accuracy of suggestions when setting location details and addresses for events.
Files and Media: Used to set and post images to your profile, calendar, etc., and to save images to your
Winner of the "App Store Best of 2015" award!
"Connect over time. Grow bonds together."
Sharing with TimeTree
- Family use
Solve time management issues of double-booking with family members. Ideal also for planning to pick up the kids and other errands. Carry the calendar with you and check anytime anywhere!
- Work use
Plan work shifts of employees
- Couple use
Perfect for those who have trouble adjusting their time together. See the available slots of both in the calendar and plan out dates!
Key Features
- Shared Calendar
Easy calendar sharing for families, couples, work and other groups.
- Notifications and reminders
Keep up with new events, updates, and new messages. No need to check the app all the time thanks to notifications!
- Sync with a device calendar such as Google Calendar
Start immediately by copying or syncing with your device's other calendars.
- Memo and to-do lists
Share notes with other members or use memos for events that have no fixed date yet.
- Chat within events
“What time?” “Where?” Discuss event details within the events!
- Web version
Access your calendars also from a web browser.
- Photos in the events
Post details such as images to events.
- Multiple calendars
Create different calendars for multiple purposes.
- Schedule management
Time management app made from the point of view of notebook planner user.
- Widgets
Check your daily schedule easily from widgets without opening the app.
Solve your time management troubles!
- Hard to keep up with my partner's schedule
Do you ever feel uneasy about whether your partner is aware of your schedule? By sharing a calendar in TimeTree, you don't have to contact and confirm with them every time!
- Getting forgetful of various school events and tasks
Keep the printouts from school easily accessible in the app and make those deadlines! Try it out as a diary!
- Miss out on events of your interest
Save artist schedules, movie premieres and other important dates in a calendar and share them with like-minded friends!
TimeTree Official Website
https://timetreeapp.com/
PC(Web) TimeTree
https://timetreeapp.com/signin
https://www.facebook.com/timetreeapp/
https://twitter.com/timetreeapp
https://www.instagram.com/timetreeapp_friends
TikTok
https://www.tiktok.com/@timetreeapp
User Support email
[email protected]
Please use TimeTree as a schedule book for the year! We value the opinions of our users. We look forward to hearing your feedback!
This app uses the following permissions. You can still use the app even if you do not allow optional permissions.
- Required permissions
There is none.
- Optional permissions
Calendar: Used to display the device calendar in TimeTree.
Location information: Used to improve the accuracy of suggestions when setting location details and addresses for events.
Files and Media: Used to set and post images to your profile, calendar, etc., and to save images to your
What's new in 15.34.1
Ver 15.34.1
- Minor bug fixes, stability and performance improvements
- Minor bug fixes, stability and performance improvements
Store changes
What TimeTree - Shared Calendar changed on its store page: name, icon, screenshots, price, size, languages, requirements.
New screenshots
8 screenshots (was 6)
New screenshots
6 screenshots (was 6)