Complete Music Reading Trainer: iPhone vs Android
Complete Music Reading Trainer gets 500+ downloads a day worldwide (AppInsider estimate, October 2026, rounded down to a band).
Complete Music Reading Trainer by Binary Guilt is on both the App Store and Google Play. Here are both versions together: downloads, users, revenue, ratings and chart positions, store by store with totals.
Rating
4.8 ★
12k ratings, both stores
Measured
Best rank now
#37
Android · 
Games › Music Grossing
Games › Music GrossingMeasured
Complete Music Reading Trainer at a glance
AI summary written from our chart and store data. It can be wrong: check the numbers above.
Educational Minimalist Modern short sessions Premium
#music #sight-reading #training #instrument #sheet-music #arcade
App Store
App details
App ID
1550798715
Publisher
Binary Guilt
Publisher country
Belgium
On the store since
May 2021
5 years on the store
Minimum OS
iOS 17.5+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
12
NL EN FR DE ID IT NB PL PT RU ES UK
Size
79 MB
Also listed in
Games
Google Play
App details
App ID
com.binaryguilt.completemusicreadingtrainer
Publisher
Binary Guilt
Publisher country
Belgium
Content rating
Everyone
Complete Music Reading Trainer downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| iPhone | – | – |
| Google Play | 500+ | 1M+ Measured |
| Total | 500+ Confidence | 1M+ Confidence |
How this is calculated
iPhone: 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 Complete Music Reading Trainer'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
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.
Business model: In-app purchase-led
How Complete Music Reading Trainer makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchases
Subscriptions
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Full Version | |
| 2 | Cloud Sync and Web access subscription | |
| 3 | Cloud Sync and Web access subscription |
Where it ranks now
Both stores, across every country we track.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 0.0 ★ | – |
| Google Play | 4.8 ★ | 12k 595 written reviews |
| Both stores | 4.8 ★ weighted by ratings | 12k |
About Complete Music Reading Trainer
The ultimate music reading training app. Designed like a video game and with strong pedagogical concepts in mind, Complete Music Reading Trainer is the fastest way to learn to read sheet music and improve your sight-reading skills. Whichever clef you want to learn and whatever your instrument is, the app will make you master any chosen clef or clef combination while rendering the learning process enjoyable.
Features
• 270 progressive drills covering all seven clefs (treble, bass, alto, tenor, soprano, mezzo-soprano and baritone clefs) over 3 levels / 26 chapters
• Content is organized in such a way that you can choose which levels or chapters are relevant to your instrument and focus on these, whether you play the guitar and only need treble clef, piano and need treble and bass clef, cello and need a mix of bass and tenor clefs, etc.: all instruments are covered
• Practice key signatures up to 6 sharps/flats in progressive key signature drills
• Practice common clef combinations in mixed clef drills
• Play a selection of 19 drills in arcade mode
• 5 octaves of actual recorded grand piano sounds
• 6 additional sound banks are available, all with actual recorded sounds: vintage piano, Rhodes piano, electric guitar, harpsichord, concert harp and pizzicato strings
• 4 ways to input notes: note circle, virtual piano keyboard, by connecting a MIDI controller, or by playing an instrument near your device's microphone
• 4 sheet music display styles: modern, classic, handwritten and jazz
• Designed like a video game: earn 3 stars in each drill of a chapter to complete it. Or will you be able to obtain perfect 5-star scores?
• Don't want to follow the preestablished path of progression? Create and save your own custom drills and rehearse them at your own convenience
• Create full custom training programs and invite friends or students to join them. If for example you're a teacher you can create custom programs for your students, add drills every week and view their scores on private leaderboards
• Never lose any progress: cloud sync across your various devices
• 35 achievements to unlock
• Leaderboards to compare arcade mode scores with other players worldwide
• Nice and clean user interface with 2 display themes: light and dark
• Designed by a musician and music teacher with a Royal Conservatory master's degree
Full Version
• Download the app and try out the first chapter of each clef for free
• One-time in-app purchase to unlock the full version on all your devices
Having a problem? Got a suggestion? You can reach us at [email protected]
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Features
• 270 progressive drills covering all seven clefs (treble, bass, alto, tenor, soprano, mezzo-soprano and baritone clefs) over 3 levels / 26 chapters
• Content is organized in such a way that you can choose which levels or chapters are relevant to your instrument and focus on these, whether you play the guitar and only need treble clef, piano and need treble and bass clef, cello and need a mix of bass and tenor clefs, etc.: all instruments are covered
• Practice key signatures up to 6 sharps/flats in progressive key signature drills
• Practice common clef combinations in mixed clef drills
• Play a selection of 19 drills in arcade mode
• 5 octaves of actual recorded grand piano sounds
• 6 additional sound banks are available, all with actual recorded sounds: vintage piano, Rhodes piano, electric guitar, harpsichord, concert harp and pizzicato strings
• 4 ways to input notes: note circle, virtual piano keyboard, by connecting a MIDI controller, or by playing an instrument near your device's microphone
• 4 sheet music display styles: modern, classic, handwritten and jazz
• Designed like a video game: earn 3 stars in each drill of a chapter to complete it. Or will you be able to obtain perfect 5-star scores?
• Don't want to follow the preestablished path of progression? Create and save your own custom drills and rehearse them at your own convenience
• Create full custom training programs and invite friends or students to join them. If for example you're a teacher you can create custom programs for your students, add drills every week and view their scores on private leaderboards
• Never lose any progress: cloud sync across your various devices
• 35 achievements to unlock
• Leaderboards to compare arcade mode scores with other players worldwide
• Nice and clean user interface with 2 display themes: light and dark
• Designed by a musician and music teacher with a Royal Conservatory master's degree
Full Version
• Download the app and try out the first chapter of each clef for free
• One-time in-app purchase to unlock the full version on all your devices
Having a problem? Got a suggestion? You can reach us at [email protected]
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Complete Music Reading Trainer iPhone
Complete Music Reading Trainer gets 500+ downloads a day worldwide (AppInsider estimate, October 2026, rounded down to a band).
Not in any tracked top chart right now.
Updated 25 Oct 2026 · rankings refresh through the day
DeveloperBinary Guilt
CategoryMusic
PriceFree
Released
Rating★ 0.0 (0)
Version1.9.7
Age rating4+
First seen by us
29 Sep 2026
29 Sep 2026Rating
0.0 ★
0 ratings
Measured
Complete Music Reading Trainer on the App Store
App details
App ID
1550798715
Publisher
Binary Guilt
Publisher country
Belgium
On the store since
May 2021
5 years on the store
Minimum OS
iOS 17.5+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
12
NL EN FR DE ID IT NB PL PT RU ES UK
Size
79 MB
Also listed in
Games
Complete Music Reading Trainer 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. iPhone 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 Complete Music Reading Trainer'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
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.
Business model: In-app purchase-led
How Complete Music Reading Trainer makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchases
Subscriptions
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Full Version | |
| 2 | Cloud Sync and Web access subscription | |
| 3 | Cloud Sync and Web access subscription |
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About Complete Music Reading Trainer
The ultimate music reading training app. Designed like a video game and with strong pedagogical concepts in mind, Complete Music Reading Trainer is the fastest way to learn to read sheet music and improve your sight-reading skills. Whichever clef you want to learn and whatever your instrument is, the app will make you master any chosen clef or clef combination while rendering the learning process enjoyable.
Features
• 270 progressive drills covering all seven clefs (treble, bass, alto, tenor, soprano, mezzo-soprano and baritone clefs) over 3 levels / 26 chapters
• Content is organized in such a way that you can choose which levels or chapters are relevant to your instrument and focus on these, whether you play the guitar and only need treble clef, piano and need treble and bass clef, cello and need a mix of bass and tenor clefs, etc.: all instruments are covered
• Practice key signatures up to 6 sharps/flats in progressive key signature drills
• Practice common clef combinations in mixed clef drills
• Play a selection of 19 drills in arcade mode
• 5 octaves of actual recorded grand piano sounds
• 6 additional sound banks are available, all with actual recorded sounds: vintage piano, Rhodes piano, electric guitar, harpsichord, concert harp and pizzicato strings
• 4 ways to input notes: note circle, virtual piano keyboard, by connecting a MIDI controller, or by playing an instrument near your device's microphone
• 4 sheet music display styles: modern, classic, handwritten and jazz
• Designed like a video game: earn 3 stars in each drill of a chapter to complete it. Or will you be able to obtain perfect 5-star scores?
• Don't want to follow the preestablished path of progression? Create and save your own custom drills and rehearse them at your own convenience
• Create full custom training programs and invite friends or students to join them. If for example you're a teacher you can create custom programs for your students, add drills every week and view their scores on private leaderboards
• Never lose any progress: cloud sync across your various devices
• 35 achievements to unlock
• Leaderboards to compare arcade mode scores with other players worldwide
• Nice and clean user interface with 2 display themes: light and dark
• Designed by a musician and music teacher with a Royal Conservatory master's degree
Full Version
• Download the app and try out the first chapter of each clef for free
• One-time in-app purchase to unlock the full version on all your devices
Having a problem? Got a suggestion? You can reach us at [email protected]
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Features
• 270 progressive drills covering all seven clefs (treble, bass, alto, tenor, soprano, mezzo-soprano and baritone clefs) over 3 levels / 26 chapters
• Content is organized in such a way that you can choose which levels or chapters are relevant to your instrument and focus on these, whether you play the guitar and only need treble clef, piano and need treble and bass clef, cello and need a mix of bass and tenor clefs, etc.: all instruments are covered
• Practice key signatures up to 6 sharps/flats in progressive key signature drills
• Practice common clef combinations in mixed clef drills
• Play a selection of 19 drills in arcade mode
• 5 octaves of actual recorded grand piano sounds
• 6 additional sound banks are available, all with actual recorded sounds: vintage piano, Rhodes piano, electric guitar, harpsichord, concert harp and pizzicato strings
• 4 ways to input notes: note circle, virtual piano keyboard, by connecting a MIDI controller, or by playing an instrument near your device's microphone
• 4 sheet music display styles: modern, classic, handwritten and jazz
• Designed like a video game: earn 3 stars in each drill of a chapter to complete it. Or will you be able to obtain perfect 5-star scores?
• Don't want to follow the preestablished path of progression? Create and save your own custom drills and rehearse them at your own convenience
• Create full custom training programs and invite friends or students to join them. If for example you're a teacher you can create custom programs for your students, add drills every week and view their scores on private leaderboards
• Never lose any progress: cloud sync across your various devices
• 35 achievements to unlock
• Leaderboards to compare arcade mode scores with other players worldwide
• Nice and clean user interface with 2 display themes: light and dark
• Designed by a musician and music teacher with a Royal Conservatory master's degree
Full Version
• Download the app and try out the first chapter of each clef for free
• One-time in-app purchase to unlock the full version on all your devices
Having a problem? Got a suggestion? You can reach us at [email protected]
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Latest updates
1.9.7
• The app has been rewritten from scratch in Swift and now uses the SwiftUI framework.
• The audio engine has been reworked and is now more performant and resilient to audio route changes
• The user interface has been modernized, and the app is now more consistent with its counterparts on other platforms
• All screens now use adaptive layouts and should look great on all devices and screen sizes
• On iPad, when there is room for it, a side menu has been added to quickly navigate to various app sections
• The app now respects the device’s preferred font size where possible
• Two new options can be found in the app settings to increase or decrease the user interface and font sizes
• Changing the app language no longer requires restarting the app
• When there is room for it, a theme switcher button is now displayed in the toolbar to quickly switch between light and dark themes
• The app icon is now compatible with Liquid Glass
• App shortcuts have been added
• A lot of bugs and visual inconsistencies have been addressed
1.9.5
• The app has been rewritten from scratch in Swift and now uses the SwiftUI framework.
• The audio engine has been reworked and is now more performant and resilient to audio route changes
• The user interface has been modernized, and the app is now more consistent with its counterparts on other platforms
• All screens now use adaptive layouts and should look great on all devices and screen sizes
• On iPad, when there is room for it, a side menu has been added to quickly navigate to various app sections
• The app now respects the device’s preferred font size where possible
• Two new options can be found in the app settings to increase or decrease the user interface and font sizes
• Changing the app language no longer requires restarting the app
• When there is room for it, a theme switcher button is now displayed in the toolbar to quickly switch between light and dark themes
• The app icon is now compatible with Liquid Glass
• App shortcuts have been added
• A lot of bugs and visual inconsistencies have been addressed
1.9.4
• The app has been rewritten from scratch in Swift and now uses the SwiftUI framework.
• The audio engine has been reworked and is now more performant and resilient to audio route changes
• The user interface has been modernized, and the app is now more consistent with its counterparts on other platforms
• All screens now use adaptive layouts and should look great on all devices and screen sizes
• On iPad, when there is room for it, a side menu has been added to quickly navigate to various app sections
• The app now respects the device’s preferred font size where possible
• Two new options can be found in the app settings to increase or decrease the user interface and font sizes
• Changing the app language no longer requires restarting the app
• When there is room for it, a theme switcher button is now displayed in the toolbar to quickly switch between light and dark themes
• The app icon is now compatible with Liquid Glass
• App shortcuts have been added
• A lot of bugs and visual inconsistencies have been addressed
Store changes
What Complete Music Reading Trainer changed on its store page: name, icon, screenshots, price, size, languages, requirements.
App got bigger
61 MB → 79 MB (+29%)
More from Binary Guilt
Complete Music Reading Trainer Android
Complete Music Reading Trainer gets 500+ downloads a day worldwide (AppInsider estimate, October 2026, rounded down to a band).
Complete Music Reading Trainer is #117 in Games › Music Free on Google Play in United States and charting in 17 of 23 countries we track.
Updated 25 Oct 2026 · rankings refresh through the day
DeveloperBinary Guilt Software
CategoryGames › Music
PriceFree
Released
Installs1M+
Rating★ 4.8 (12k)
Updated
Content ratingEveryone
Rating
4.8 ★
12k ratings
Measured
Best rank now
#117
Games › Music FreeMeasured
Complete Music Reading Trainer at a glance
AI summary written from our chart and store data. It can be wrong: check the numbers above.
Educational Minimalist Modern short sessions Premium
#music #sight-reading #training #instrument #sheet-music #arcade
Complete Music Reading Trainer on Google Play
App details
App ID
com.binaryguilt.completemusicreadingtrainer
Publisher
Binary Guilt
Publisher country
Belgium
Content rating
Everyone
Complete Music Reading Trainer 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 Complete Music Reading Trainer'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.
Business model: In-app purchase-led
How Complete Music Reading Trainer makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchases
Subscriptions
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Full Version | |
| 2 | Cloud Sync and Web access subscription | |
| 3 | Cloud Sync and Web access subscription |
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| United States | Games › MusicFree | #117 |
 India | Games › MusicGrossing | #44 |
 United Kingdom | Games › MusicFree | #85 |
 Germany | Games › MusicFree | #93 |
 Mexico | Games › MusicGrossing | #46 |
 Saudi Arabia | Games › MusicGrossing | #44 |
 France | Games › MusicFree | #87 |
 Indonesia | Games › MusicGrossing | #48 |
 Netherlands | Games › MusicGrossing | #41 |
 Italy | Games › MusicFree | #74 |
 Spain | Games › MusicFree | #66 |
| United Arab Emirates | Games › MusicGrossing | #45 |
 Turkey | Games › MusicGrossing | #46 |
 Thailand | Games › MusicGrossing | #47 |
| Vietnam | Games › MusicGrossing | #37 |
 Brazil | Games › MusicFree | #179 |
 Russia | Games › MusicFree | #194 |
| Mexico | Games › MusicFree | #169 |
| Turkey | Games › MusicFree | #119 |
Apps near Complete Music Reading Trainer on the chart
Games › Music Free, around #117.
Ratings
Google Play, worldwide.
Rating
4.8 ★
12k ratings
Measured
Ratings
12k
Measured
Written reviews
595
Measured
About Complete Music Reading Trainer
The ultimate music reading training app. Designed like a video game and with strong pedagogical concepts in mind, Complete Music Reading Trainer is the fastest way to learn to read sheet music and improve your sight-reading skills. Whichever clef you want to learn and whatever your instrument is, the app will make you master any chosen clef or clef combination while rendering the learning process enjoyable.
Features
• 270 progressive drills covering all seven clefs (treble, bass, alto, tenor, soprano, mezzo-soprano and baritone clefs) over 3 levels / 26 chapters
• Content is organized in such a way that you can choose which levels or chapters are relevant to your instrument and focus on these, whether you play the guitar and only need treble clef, piano and need treble and bass clef, cello and need a mix of bass and tenor clefs, etc.: all instruments are covered
• Practice key signatures up to 6 sharps/flats in progressive key signature drills
• Practice common clef combinations in mixed clef drills
• Play a selection of 19 drills in arcade mode
• 5 octaves of actual recorded grand piano sounds
• 6 additional sound banks are available, all with actual recorded sounds: vintage piano, Rhodes piano, electric guitar, harpsichord, concert harp and pizzicato strings
• 4 ways to input notes: note circle, virtual piano keyboard, by connecting a MIDI controller, or by playing an instrument near your device's microphone
• 4 sheet music display styles: modern, classic, handwritten and jazz
• Designed like a video game: earn 3 stars in each drill of a chapter to complete it. Or will you be able to obtain perfect 5-star scores?
• Don't want to follow the preestablished path of progression? Create and save your own custom drills and rehearse them at your own convenience
• Create full custom training programs and invite friends or students to join them. If for example you're a teacher you can create custom programs for your students, add drills every week and view their scores on private leaderboards
• Never lose any progress: cloud sync across your various devices
• Google Play Games: 35 achievements to unlock
• Google Play Games: leaderboards to compare arcade mode scores with other players worldwide
• Global statistics to track your progress
• Nice and clean material design user interface with 2 display themes: light and dark
• Designed by a musician and music teacher with a Royal Conservatory master's degree
Full Version
• Download the app and try out the first chapter of each clef for free
• One-time in-app purchase of $4.99 to unlock the full version on all your Android devices
Having a problem? Got a suggestion? You can reach us at [email protected]
Features
• 270 progressive drills covering all seven clefs (treble, bass, alto, tenor, soprano, mezzo-soprano and baritone clefs) over 3 levels / 26 chapters
• Content is organized in such a way that you can choose which levels or chapters are relevant to your instrument and focus on these, whether you play the guitar and only need treble clef, piano and need treble and bass clef, cello and need a mix of bass and tenor clefs, etc.: all instruments are covered
• Practice key signatures up to 6 sharps/flats in progressive key signature drills
• Practice common clef combinations in mixed clef drills
• Play a selection of 19 drills in arcade mode
• 5 octaves of actual recorded grand piano sounds
• 6 additional sound banks are available, all with actual recorded sounds: vintage piano, Rhodes piano, electric guitar, harpsichord, concert harp and pizzicato strings
• 4 ways to input notes: note circle, virtual piano keyboard, by connecting a MIDI controller, or by playing an instrument near your device's microphone
• 4 sheet music display styles: modern, classic, handwritten and jazz
• Designed like a video game: earn 3 stars in each drill of a chapter to complete it. Or will you be able to obtain perfect 5-star scores?
• Don't want to follow the preestablished path of progression? Create and save your own custom drills and rehearse them at your own convenience
• Create full custom training programs and invite friends or students to join them. If for example you're a teacher you can create custom programs for your students, add drills every week and view their scores on private leaderboards
• Never lose any progress: cloud sync across your various devices
• Google Play Games: 35 achievements to unlock
• Google Play Games: leaderboards to compare arcade mode scores with other players worldwide
• Global statistics to track your progress
• Nice and clean material design user interface with 2 display themes: light and dark
• Designed by a musician and music teacher with a Royal Conservatory master's degree
Full Version
• Download the app and try out the first chapter of each clef for free
• One-time in-app purchase of $4.99 to unlock the full version on all your Android devices
Having a problem? Got a suggestion? You can reach us at [email protected]
What's new in 1.7.4-119 (121119)
• Fix random first key signature not working in custom drills
• Fix the sound option label being inverted in the app settings
• We have added a lot of features for teachers and schools. This includes app home screen customization, school leaderboards and school class custom programs. See teacher.completemusictrainer.com for more details
• Fixes and improvements
• ... and more, full release notes: https://completemusicreadingtrainer.com/changelog/android/
• Fix the sound option label being inverted in the app settings
• We have added a lot of features for teachers and schools. This includes app home screen customization, school leaderboards and school class custom programs. See teacher.completemusictrainer.com for more details
• Fixes and improvements
• ... and more, full release notes: https://completemusicreadingtrainer.com/changelog/android/