Perfect Ear: Music & Rhythm

3.10.10

Crazy Ootka Software AB

4.66

81,228 reviews

5,000,000+
Downloads

Free

A music school in your pocket: solfège, ear training, rhythm training exercises.

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4.66 · 81,228 reviews · 5,000,000+ downloads

About Perfect Ear: Music & Rhythm

Perfect Ear: Music & Rhythm is an education app developed by Crazy Ootka Software AB.

Download Statistics

Perfect Ear: Music & Rhythm has been downloaded 8.6 million times. In the last 30 days, the app was downloaded 34 thousand times. It is ranked #166 in education.

User Ratings

Perfect Ear: Music & Rhythm is rated 4.66 out of 5 stars. The rating is based on 81 thousand ratings.

App Information

Perfect Ear: Music & Rhythm is FREE to download. The APK download size is 11.84 MB. The latest version available is 3.10.10. The last update was on July 18, 2026.

Technical Requirements

Perfect Ear: Music & Rhythm requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play October 2013.

Description

Learn chords, scales, intervals, learn to identify melodies by ear and how to sight read music. Learn how to sing notes and intervals! Learn essential music theory and bootstrap your musicianship.

More data about Perfect Ear: Music & Rhythm

Price	Free to download
Total downloads	8.6 million
Recent downloads	34 thousand
Rating	4.66 based on 81 thousand ratings
Ranking	Medium ranked
Version	3.10.10
APK size	11.8 MB
Number of libraries	29
Designed for Android	6.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the Perfect Ear: Music & Rhythm app

Perfect Ear: Music & Rhythm compared with similar apps

Common keywords of similar apps

Sight Read School Essential Free Beginner Create Custom Ear Training Music Rhythm Exercises Learn Perfect Trainer Chords Scales Intervals Theory Reading Lessons Note Practice App Play

Keywords missing from this app

Chord Pitch Interval Scale Notes Progressions Minor Major Piano Train Musical Skills Modes Recognition Harmonic Identify Guitar Progress Exercise Musicians Key Inversions Harmony Advanced Improve Learning Myeartraining Mode Recent Melodic Real Including

Google Play Rating history and histogram

68K

7.1K

1.9K

1.5K

3.1K

Downloads over time

Perfect Ear: Music & Rhythm has been downloaded 8.6 million times. Over the past 30 days, it averaged 1.1 thousand downloads per day.

Changelog of Perfect Ear: Music & Rhythm

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Developer information for Crazy Ootka Software AB

Crazy Ootka Software AB

support-android@perfectear.app

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Comments on Perfect Ear: Music & Rhythm for Android

★★★★★ Nikunj Gareja · Jun 5, 2026

This is very helpfully for a musician to be a singer and get strong hearing skill. This app for that

★★★★★ Musasizi K Jason · Jun 20, 2026

Excellent app! Very well-structured, engaging, and incredibly helpful for ear training and music theory. It has really improved my musical skills. Highly recommended!

★★★★★ Nic D · Mar 2, 2026

This app is really amazing. It helps you learn intervals by ear and by position on musical staff and on simulated guitar and piano and even by singing along (or at least trying to 🥴). It also has extensive rhythm training. By far, the best free app I've found for musical training. You can go a long way with the free version before you get advanced enough to pay for the pro.

★☆☆☆☆ Nikolas Nazaraga · Feb 24, 2026

The last update removed the "work on my mistakes" function after listening exercises? Why? I thought the purpose of updates is to make the app better, not remove useful functions.

★★☆☆☆ Paul · Feb 19, 2026

Since the developer didn't leave a way to contact them I have no choice but to write it here. In my opinion the excircles sucks because when you asked to differentiate between major and minor seconds or thirds, and you make a mistake there is no option to playback major and minor to learn the difference. This way you will never learn.

Google Play Rankings for Perfect Ear: Music & Rhythm

Top rankings

Rank	Country	Category	List
166	Poland	Education	Top Free
166	Russia	Education	Top Free

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Ranking history in Poland

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Technologies used by Perfect Ear: Music & Rhythm

Perfect Ear: Music & Rhythm is requesting 12 permissions and is using 29 libraries.

Permissions

Development tools

test access to protected storage

Network communication

view network connections, full network access, Google Play billing service

Storage

modify or delete the contents of your USB storage

Hardware controls

record audio, control vibration

System tools

run at startup

Extra

android.permission.FOREGROUND_SERVICE, android.permission.POST_NOTIFICATIONS, com.evilduck.musiciankit.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE

Ad network libraries

None found

Social libraries

Google Play Games Services

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Firebase Android Library Icon

Firebase

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader Kotlin Android Library Icon

Kotlin

Android Support VectorDrawable AndroidX App Startup Android Library Icon

AndroidX App Startup Google gson Android Library Icon

Google gson AndroidX Widget ViewPager2 Android Library Icon

AndroidX Widget ViewPager2 AndroidX Emoji / Emoji2 Android Library Icon

AndroidX Emoji / Emoji2 AndroidX Concurrent Futures Android Library Icon

AndroidX Concurrent Futures AndroidX ProfileInstaller Android Library Icon

AndroidX ProfileInstaller Chromium Android Library Icon

Chromium

Picasso

AndroidX Preference Google Protocol Buffers Android Library Icon

Google Protocol Buffers Jetpack DataStore Android Library Icon

Jetpack DataStore Jetpack WindowManager Android Library Icon

Jetpack WindowManager Jetpack Navigation Android Library Icon

Jetpack Navigation Android Data Binding Android Library Icon

Android Data Binding Jetpack Compose Android Library Icon

Jetpack Compose Moshi Android Library Icon

Moshi

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