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Android Apps > Music > Complete Ear Trainer
Complete Ear Trainer icon

Complete Ear Trainer

by Binary Guilt Software · Music · Free
On Google Play since June 2014 · Data updated 2026-11-02

Complete Ear Trainer is made and published by Binary Guilt Software. AppBrain is an independent app data site and isn't affiliated with Binary Guilt Software. The app name, icon, screenshots and description belong to Binary Guilt Software and are shown as published on Google Play.

AppBrain's verdict

EstablishedPopularLoved by users
Rating on Google Play
4.52
6,778 ratings
Installs
1 million
Last updated
March 20, 2026
Ads
No ads
Size
30.2 MB

Complete Ear Trainer is popular, with 1 million installs. Users love it: 4.5 stars from 6,778 ratings. Its best ranking is #43 in Top Grossing, Music in Iran.

Official page on Google Play

User feedback

Ratings and reviews on Google Play

Comments on Complete Ear Trainer for Android

★★★★★ Joey Farley · May 21, 2024
This group of apps are flat out the best thing I have found for learning to hear intervals and read sheet music and rhythm notation. You need all 3 apps for real they are so fantastic that it will be hard to put them down. It is so much harder to learn ear training than you might think this app helps so much. I honestly rate it in the top of its class. I love the apps
★★★★★ Eric Blum · Sep 20, 2026
Perfect ear training + basic theory. This is really good and serious. Really helpful where working out on intervals I recommend
★★☆☆☆ bld lphn · Oct 8, 2026
Get rid of the time pressure on normal drills. There is no reason it should be there, especially when it is your relative hearing you're training. Listening to 30 intervals one right after the other without breaks is going to screw with your accuracy even if you're good at that, let alone if you're just starting out. Imagine downloading the app for the first time and thinking two out of five stars is all you deserve because your avg response time was above 2 seconds.
★☆☆☆☆ Peter Ambrose · Dec 30, 2025
It's not a COMPLETE ear trainer, it's a partial ear trainer locked behind a paywall
★☆☆☆☆ Syahmi Laggger · Nov 13, 2024
It's not very efficient for beginner. Sad Fact, I stuck on chapter 1 easy mode for almost 2 years. I only persevere because I paid the app. It still feels waste of money though. Only when I start to learn Solfège song this month, I managed to get 3 star and continue to chapter 2. Suggestion: Having Solfège training in the app would be very helpful.

Google Play Rating history and histogram

5.4K
610
130
60
540

Store listing

By Binary Guilt Software, from Google Play

“The ultimate ear training app for musicians.”

Complete Ear Trainer Screenshot 1 of 9
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Screenshots by Binary Guilt Software, from the Google Play listing
Description by Binary Guilt Software Written by the developer, not by AppBrain. Click to read.
The ultimate ear training app for musicians. Develop your relative pitch to the full by improving your aural skills and your music theory knowledge. This will better many aspects of your life as a musician, be it regarding improvisation, composition, arrangement, interpretation, singing, or playing in a band. Designed like a video game and with strong pedagogical concepts in mind, this app will make you truly master each interval, chord, scale, etc. before taking you to the next one.


9.5/10 "One of the best music focused apps. Ever. This is as close to a perfectly done Android app as you can find. Every musician should have this." - Joe Hindy, Android Authority -


Features

• 150+ progressive drills arranged over 4 levels / 28 chapters
• 11 drill types, 24 intervals, 36 chord types, chord inversions, 28 scale types, melodic dictations, chord progressions
• Easy mode: 50+ progressive drills arranged over 12 chapters especially designed for beginners
• Play a selection of 21 drills in arcade mode
• 5 octaves of actual recorded grand piano sounds
• 7 additional sound banks are available, all with actual recorded sounds: vintage piano, Rhodes piano, electric guitar, harpsichord, concert harp, strings and pizzicato strings
• In each chapter, a theory card will introduce you to the concepts you will need to know
• No need to know how to read music on a staff
• Designed like a video game: earn 3 stars in each drill of a chapter to unlock the next one. 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: 25 achievements to unlock
• Google Play Games: worldwide leaderboards (global, per level, per chapter, easy mode, arcade mode)
• 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 mode for free
• One-time in-app purchase of $5.99 to unlock the full version on all your Android devices


Having a problem? Got a suggestion? You can reach us at hello@completeeartrainer.com

Recent changes:
• Fix a problem in Chord Spelling drills where the question could be incorrect after the activity being recreated

• Fixes and improvements

• ... and more, full release notes: https://completeeartrainer.com/changelog/android/
Official page on Google Play Also on the App Store

Safety and technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
18
App size
30.2 MB
Content rating
Everyone

Technologies used by Complete Ear Trainer

15 permissions · 18 libraries
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
2.7.4-186 (121186)
Launched
June 2014
  • Mar 28, 2026Installs1,000,000+ installs
  • Mar 20, 2026UpdateVersion 2.7.4-186 (121186)
  • Aug 2, 2025UpdateVersion 2.7.3-185 (121185)
  • Jul 28, 2025UpdateVersion 2.7.2-184 (121184)
  • Apr 7, 2025UpdateVersion 2.7.1-179 (121179)
Show all changes Show fewer

Alternatives

Similar apps and more from Binary Guilt Software

Alternatives to Complete Ear Trainer

Ear Gym: Ear Training & Theory icon Ear Gym: Ear Training & Theory
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MyEarTraining - Ear Training icon MyEarTraining - Ear Training
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Active Ear - Ear Trainer icon Active Ear - Ear Trainer
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Harmonomics Ear Training icon Harmonomics Ear Training
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Piano Ear Training icon Piano Ear Training
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Piano Ear Training Pro icon Piano Ear Training Pro
Learn To Master
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MyEarTraining Pro icon MyEarTraining Pro
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Perfect Ear: Music & Rhythm icon Perfect Ear: Music & Rhythm
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More from Binary Guilt Software

Complete Music Reading Trainer icon Complete Music Reading Trainer
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Complete Rhythm Trainer icon Complete Rhythm Trainer
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Also available on the App Store

Complete Ear Trainer icon Complete Ear Trainer
Binary Guilt
4.7
Free
200 ratings

Installs

Tracked by AppBrain
Last 30 days
4.7 thousand
Per day
160
30-day average
Play install range
1+ million
Launched
June 2014

Installs over time

Complete Ear Trainer has been installed 1 million times. Over the past 30 days, it averaged 160 installs per day.

Rankings

Google Play top charts
Highest rank
#43
Chart
Top Grossing
Music
Country
Iran

Google Play Rankings for Complete Ear Trainer

Top rankings

Rank Country Category List
93 France Music Top Free
191 United States Music Top Free
43 Iran Music Top Grossing
57 Netherlands Music Top Grossing
58 Czech Republic Music Top Grossing
58 Slovakia Music Top Grossing
59 Austria Music Top Grossing
59 Poland Music Top Grossing
59 Portugal Music Top Grossing
60 Belgium Music Top Grossing
Show all market rankings

Ranking history in France

About the app and developer

About Complete Ear Trainer

Complete Ear Trainer is a music app developed by Binary Guilt Software.

Install Statistics

Complete Ear Trainer has been installed 1 million times. In the last 30 days, the app was installed 4.7 thousand times. It is ranked in the top 100 music apps.

User Ratings

Complete Ear Trainer is rated 4.52 out of 5 stars. The rating is based on 6.8 thousand ratings.

App Information

Complete Ear Trainer is freely available from Google Play. The app size is 30.16 MB. The latest version available is 2.7.4-186 (121186). The last update was on March 20, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play since June 2014.

App Performance Report

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Developer information for Binary Guilt Software

Binary Guilt Software

hello@completeeartrainer.com

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Frequently asked questions about Complete Ear Trainer

Is Complete Ear Trainer free?

Yes. Complete Ear Trainer is free on Google Play.

Is Complete Ear Trainer still available?

Yes. Complete Ear Trainer is on Google Play, and the last update we saw was on March 20, 2026.

Does Complete Ear Trainer contain ads?

No. Google Play does not list Complete Ear Trainer as containing ads.

How large is Complete Ear Trainer?

Complete Ear Trainer is 30.16 MB.

Is Complete Ear Trainer suitable for children?

Google Play rates the content of Complete Ear Trainer as suitable for everyone.

How many times has Complete Ear Trainer been installed?

Google Play lists 1,000,000+ installs for Complete Ear Trainer.

How do people rate Complete Ear Trainer?

Complete Ear Trainer scores 4.52 out of 5 stars, from 6,778 ratings on Google Play.

Who made Complete Ear Trainer?

Complete Ear Trainer was developed by Binary Guilt Software. It is listed in the music category on Google Play.

What are the best alternatives to Complete Ear Trainer?

People looking at Complete Ear Trainer also look at these music apps: Ear Gym: Ear Training & Theory, MyEarTraining - Ear Training, Active Ear - Ear Trainer, Harmonomics Ear Training, Piano Ear Training.

Share Complete Ear Trainer

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Perfect Ear: Music & Rhythm icon Perfect Ear: Music & Rhythm
Overview Alternatives History Reviews Rankings Technology
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