Week Numbers Downloads & RevenueWeek Numbers - PRO · App Store
Week Numbers - PRO is #140 in Productivity Paid in France and charting in 2 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperDevart B.V.
CategoryProductivity
Price0.99 GBP
Released
Rating★ 3.0 (1)
Version4.20
Age rating4+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)100+ worldwide
📈Entered the top 100📈Charting in a new country🆕First spotted by AppInsider🆕Released on the App Store
Full timeline · 10 events in the last 12 months
- 📈Week Numbers - PRO entered the top 100Top Paid · Productivity · GB
- 📈Week Numbers - PRO charting in a new countryUnited Kingdom
- 📈Week Numbers - PRO entered the top 10Top Paid · Productivity · SE
- 📈Week Numbers - PRO entered the top 10Top Paid · Productivity · NL
- 📈Week Numbers - PRO new best rank in the overall chart: #168Top Paid · All Apps · NL
- 📈Week Numbers - PRO entered the top 100 in 2 chartsTop Paid · Productivity · FR · Top Paid · Productivity · SE
- 📈Week Numbers - PRO entered the top 100Top Paid · Productivity · DE
- 📈Week Numbers - PRO charting in a new country in 2 chartsGermany · Sweden
- 🆕Week Numbers - PRO first spotted by AppInsider#19 in Top Paid · Productivity · Netherlands
- 🆕Week Numbers - PRO released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
3.0 ★
1 ratings
Measured
Best rank now
#140
Productivity PaidMeasured
Week Numbers - PRO on the App Store
App details
App ID
737703791
Publisher
Devart B.V.
On the store since
Nov 2013
12 years on the store
Minimum OS
iOS 14.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
6
NL EN FR DE IT ES
Size
3 MB
Also listed in
Business
Week Numbers - PRO 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.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
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.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| France | ProductivityPaid | #140 |
| Netherlands | ProductivityPaid | #53 |
Apps near Week Numbers - PRO on the chart
Productivity Paid, around #140.
Ratings
App Store, worldwide.
Rating
3.0 ★
1 ratings
Measured
Ratings
1
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
3.3★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% 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.
About Week Numbers - PRO
• Always the current week number on the icon Badge and Widget. Refreshes automatically.
• Easily inserts Week Numbers of year 1 - 10.000 as all-day events into your iPhone and iPad calendar. No need for any subscriptions or internet. Saves you a lot typing.
The app contains:
- ISO / European.
- US.
- Middle East.
- Simple.
- Custom.
- Year 1 - 10.000
You can select beforehand if you want the week numbers to appear on one particular weekday or on all days of the week. Once added all week numbers can be easily edited and synced with iCal, Google, Outlook, iCloud, etc. If you added the week numbers twice by mistake or iCloud did not work the way you expected, you can always easily remove them with the unique “Cleaner”.
MAIN FEATURES
- Very simple, flexible and easy to use.
- Insert into a calendar of your choice (home, work, etc).
- Fully integrates with the iPhone calendar and syncs with iCal, iCloud, etc.
- You can edit the weeknumbers or delete them in one go.
- Unique Cleaner that checks all your calendars for entries by THIS app and deletes them all.
• Easily inserts Week Numbers of year 1 - 10.000 as all-day events into your iPhone and iPad calendar. No need for any subscriptions or internet. Saves you a lot typing.
The app contains:
- ISO / European.
- US.
- Middle East.
- Simple.
- Custom.
- Year 1 - 10.000
You can select beforehand if you want the week numbers to appear on one particular weekday or on all days of the week. Once added all week numbers can be easily edited and synced with iCal, Google, Outlook, iCloud, etc. If you added the week numbers twice by mistake or iCloud did not work the way you expected, you can always easily remove them with the unique “Cleaner”.
MAIN FEATURES
- Very simple, flexible and easy to use.
- Insert into a calendar of your choice (home, work, etc).
- Fully integrates with the iPhone calendar and syncs with iCal, iCloud, etc.
- You can edit the weeknumbers or delete them in one go.
- Unique Cleaner that checks all your calendars for entries by THIS app and deletes them all.
Latest updates
4.20
iOS15 compatible
