Monoxer Downloads & RevenueMonoxer · App Store & Google Play
Monoxer gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Monoxer by monoxer, Inc is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
Full timeline · 32 events
- 📦Monoxer updated to version 3.45.0iOSBug fix and stability improvement.
- 📦Monoxer updated to version 3.44.0iOS軽微な不具合の修正と機能改善を行いました。
- 📦Monoxer updated to version 2026.10.22.01AndroidBug fix and stability improvement.
- 📦Monoxer updated to version 3.43.0iOS軽微な不具合の修正と機能改善を行いました。
- 📦Monoxer updated to version 2026.10.15.01AndroidBug fix and stability improvement.
- 📦Monoxer updated to version 3.42.0iOS軽微な不具合の修正と機能改善を行いました。
- 📦Monoxer updated to version 2026.10.08.01AndroidBug fix and stability improvement.
- 📈Monoxer charting in a new countryAndroidTurkey
- 📦Monoxer: now updating weeklyAndroid4 updates in 30 days, after a quiet two months
- 📦Monoxer updated to version 2026.09.24.01AndroidBug fix and stability improvement.
- 📦Monoxer updated to version 2026.10.01.01AndroidBug fix and stability improvement.
- 📊Monoxer passed 1M monthly usersiOSour estimate
- 📊Monoxer passed 1M monthly usersAndroidour estimate
- 📦Monoxer: now updating weeklyiOS4 updates in 30 days, after a quiet two months
- 📦Monoxer updated to version 3.41.0iOS軽微な不具合の修正と機能改善を行いました。
- 📈Monoxer charting in a new country in 4 chartsAndroidUnited Arab Emirates · Mexico · Netherlands · Thailand
- 📈Monoxer charting in a new country in 3 chartsAndroidIndonesia · India · Saudi Arabia
- 📈Monoxer charting in a new countryAndroidVietnam
- 📈Monoxer entered the top 100iOSTop Grossing · Education · JP
- 📈Monoxer entered the top 10AndroidTop Free · Family · JP
- 📦Monoxer updated to version 3.40.0iOS軽微な不具合の修正と機能改善を行いました。
- 📈Monoxer entered the top 100AndroidTop Free · Education · JP
- 📦Monoxer updated to version 3.39.0iOSBug fix and stability improvement.
- 📦Monoxer updated to version 2026.09.17.01AndroidBug fix and stability improvement.
- 📈Monoxer entered the top 10AndroidTop Grossing · Family · JP
- 🆕Monoxer first spotted by AppInsideriOS#86 in Top Free · Education · Japan
- 🆕Monoxer first spotted by AppInsiderAndroidJapan
- 📦Monoxer version 3.37.0iOSBug fix and stability improvement.
- 📦Monoxer updated to version 2026.08.27.01AndroidBug fix and stability improvement.
- 📦Monoxer version 2026.09.03.01AndroidBug fix and stability improvement.
- 🆕Monoxer released on Google PlayAndroid
- 🆕Monoxer released on the App StoreiOS
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Family GrossingApp Store
App details
Google Play
App details
Tech stack
Trackers and permissions of build v2026.09.24.01, from the εxodus privacy report (CC BY-SA).
Monoxer downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | 500+ | 5M+ |
| Google Play | 100+ | 100k+ Measured |
| Total | 1k+ Confidence | 5M+ Confidence |
How this is calculated
Where Monoxer'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.
Retention · share of new users still active
Time spent · per daily user
How this is calculated
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: In-app purchase-led
How Monoxer makes money: subscriptions, one-off purchases and ads.
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | #29 Education Grossing | 1 of 30 countries | – | – |
| Google Play | #8 Family Grossing | 1 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisReview 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 | 4.3 ★ | 88k |
| Google Play | 4.4 ★ | 5.4k 2 written reviews |
| Both stores | 4.3 ★ weighted by ratings | 94k |
What users say about Monoxer
From the 49 most recent Google Play reviews in the US.
Users generally praise the app for its effectiveness in memorizing Japanese vocabulary and kanji, particularly for beginners. However, complaints focus on content accuracy errors, lack of audio features, and limited interactivity or grammar explanations.
Mostly positive (84% of recent reviews give 4–5 stars). People like it for being useful.
What people like
- Useful: “Very helpful for students studying kaigo”
About Monoxer
Monoxer is an application to acquire & absorb knowledges you want by the effective learning. Monoxer analyze your habit of memory by using your learning history, and create appropriate questions automatically to acquire knowledges.
■ Create your original books what you'd like to acquire
Monoxer creates questions automatically if you make lists of knowledges.
We call this list "Book".
You can acquire English, Japanese, Kanji, History, something manual and more!
■ Checking your memory
Monoxer show you your memory status of each books when you learn a book on Monoxer.
The memory status is expressed memorized, in progress,weak points and unknown.
■ Adjusting the level of difficulty according to your memory status
You can solve questions in various forms, for example, choices, input, shadowing and more.
Also, Monoxer sometimes create a question you had already memorized on this application, it is based on the unique prediction for your oblivion speed.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Monoxer App Store
Monoxer gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Monoxer is #29 in Education Grossing in Japan and charting in 1 of 30 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
25 Sep 2026 Education GrossingMonoxer on the App Store
App details
Monoxer downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where Monoxer'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.
Retention · share of new users still active
Time spent · per daily user
How this is calculated
In-app revenue
Worldwide, what users spend in Monoxer before Apple and Google take their fee.
How this is calculated
Business model: In-app purchase-led
How Monoxer makes money: subscriptions, one-off purchases and ads.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | EducationGrossing | #29 |
| Japan | EducationFree | #53 |
Apps near Monoxer on the chart
Education Grossing, around #29.
Ratings
App Store, worldwide.
Review momentum
ⓘ How we measure thisReview 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 Monoxer
Monoxer is an application to acquire & absorb knowledges you want by the effective learning. Monoxer analyze your habit of memory by using your learning history, and create appropriate questions automatically to acquire knowledges.
■ Create your original books what you'd like to acquire
Monoxer creates questions automatically if you make lists of knowledges.
We call this list "Book".
You can acquire English, Japanese, Kanji, History, something manual and more!
■ Checking your memory
Monoxer show you your memory status of each books when you learn a book on Monoxer.
The memory status is expressed memorized, in progress,weak points and unknown.
■ Adjusting the level of difficulty according to your memory status
You can solve questions in various forms, for example, choices, input, shadowing and more.
Also, Monoxer sometimes create a question you had already memorized on this application, it is based on the unique prediction for your oblivion speed.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Latest updates
More from monoxer, Inc
Monoxer Android
Monoxer gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Monoxer is #8 in Family Grossing on Google Play in Japan and charting in 1 of 23 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
Family GrossingMonoxer on Google Play
App details
Tech stack
Trackers and permissions of build v2026.09.24.01, from the εxodus privacy report (CC BY-SA).
Monoxer downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where Monoxer'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.
Retention · share of new users still active
Time spent · per daily user
How this is calculated
In-app revenue
Worldwide, what users spend in Monoxer before Apple and Google take their fee.
How this is calculated
Business model: In-app purchase-led
How Monoxer makes money: subscriptions, one-off purchases and ads.
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | FamilyGrossing | #8 |
| Japan | FamilyFree | #11 |
| Japan | EducationGrossing | #44 |
| Japan | EducationFree | #58 |
Apps near Monoxer on the chart
Family Grossing, around #8.
Ratings
Google Play, worldwide.
Review momentum
ⓘ How we measure thisReview 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 Monoxer
From the 49 most recent Google Play reviews in the US.
Users generally praise the app for its effectiveness in memorizing Japanese vocabulary and kanji, particularly for beginners. However, complaints focus on content accuracy errors, lack of audio features, and limited interactivity or grammar explanations.
Mostly positive (84% of recent reviews give 4–5 stars). People like it for being useful.
What people like
- Useful: “Very helpful for students studying kaigo”
About Monoxer
■ Create your original books what you'd like to acquire
Monoxer creates questions automatically if you make lists of knowledges.
We call this list "Book".
You can acquire English, Japanese, Kanji, History, something manual and more!
■ Checking your memory
Monoxer show you your memory status of each books when you learn a book on Monoxer.
The memory status is expressed memorized, in progress,weak points and unknown.
■ Adjusting the level of difficulty according to your memory status
You can solve questions in various forms, for example, choices, input, shadowing and more.
Also, Monoxer sometimes create a question you had already memorized on this application, it is based on the unique prediction for your oblivion speed.