8 Best Music Theory and Ear Training Apps: Updated for 2024

Have you ever thought about learning Music Theory through apps on your phone? 

Well, let me tell you, it’s not only possible but also a fun and modern way to approach music education. 

With apps like Perfect Ear, Tenuto, Ear Master, and many more, you can dive into the world of music theory and ear training apps right from your device.

There are numerous Music Theory and Ear Training apps available for both Android and iOS users. These apps claim to make learning music theory interactive, easy, and stimulating. 

As a music producer, I’ve explored various apps and discovered some real gems that have significantly enhanced my understanding of music theory. 

Let’s take a closer look at some of these top Music Theory apps this year.

Top Tip: For the best result, we recommend using a good pair of headphones with these apps. Take a quick look at the Audio-Technica ATH-M50X for a clear and crispy studio sound. These headphones will let you get the most from the ear training apps below.

Perfect Ear

Perfect Ear is a comprehensive Music Theory and Ear Training app available for both Android and iOS. It offers a free version, but I highly recommend the premium version for its full range of functionalities. 

Despite being affordable, the premium version provides a wealth of resources.

The app is divided into three main sections: theory, ear training, and rhythm. Each section offers in-depth lessons and exercises to improve your music skills

The theory section covers intervals, scales, chords, modes, rhythm, and the circle of fifths. The ear training section allows you to practice intervals, scales, chords, and sight-reading. 

In the rhythm section, you can familiarize yourself with rhythmical figures and learn how to keep the beat. Perfect Ear is a well-rounded app that caters to musicians of all levels.

Google Play | App Store

Piano Companion


Piano Companion is an excellent app for piano students and anyone interested in Music Theory. It is available for both iOS and Android users, with a free version that offers comprehensive features. 

Moreover, the premium version provides additional benefits like building and saving chords in your personal dictionary.

The app includes chord and scale dictionaries, which serve as valuable references. It explains the circle of fifths and offers chord pads to practice chord progressions. 

On top of this, Piano Companion features a virtual piano for composing on the go and offers both free and paid piano courses. 

It’s a must-have app for piano enthusiasts and anyone looking to deepen their understanding of Music Theory.

Google Play | App Store


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If you own an iPhone, Tenuto is an excellent app for practicing Music Theory. It offers 24 exercises ranging from ear training to chord recognition. 

Although it is a premium app, the price is reasonable considering the quality it delivers.

Tenuto’s twin app, Theory Lessons, provides interactive and animated lessons that progressively become more advanced. 

This combination of practical exercises and theoretical explanations makes Tenuto a valuable tool for learning Music Theory.

App Store

Music Theory Basics


Music Theory Basics is another great app for iOS users. It offers a wide range of lessons, starting from note reading to complex rhythms and chords. 

Although it comes at a slightly higher price, it provides a fun and educational learning experience. 

The app includes quizzes and games to engage and stimulate your learning.

App Store


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EarMaster is a comprehensive app available exclusively for iPad users. It offers exercises on interval and chord identification, accompanied by detailed theoretical explanations.

One unique feature of EarMaster is its support for external microphones and MIDI controllers. 

You can plug in your microphone to practice sight-reading and receive instant feedback, or use your MIDI keyboard to submit answers to Music Theory exercises. 

It’s a powerful app for mastering Music Theory and ear training.

App Store

Complete Ear Trainer

For those using Android or iOS devices, Complete Ear Trainer is an excellent app for developing relative or absolute pitch. 

It provides valuable insights into Music Theory, helping you better understand the ear training exercises it offers. 

The app offers three different modes: Easy Mode, Classic Mode, and Arcade Mode, each consisting of various drills. 

Additionally, you can create custom training to focus on specific areas you want to improve. 

Each chapter provides theoretical explanations to guide you through the exercises.

Google Play | App Store

Music Theory Helper

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Music Theory Helper is a free Android app that provides insightful information about chords, intervals, scales, and the circle of fifths. 

Although it has a more theoretical approach, it offers ear training and reading exercises to supplement your learning. 

Sometimes, a little extra theory can be beneficial before delving deeper into practical applications.

Google Play

Functional Ear Trainer

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Functional Ear Trainer is available for both Android and iOS, offering in-app purchases to enhance your aural skills. 

The developers claim that just ten minutes of daily practice with this app can help you develop perfect aural skills. 

It focuses on placing each tone in the context of a particular musical key, aiding the development of relative pitch.

Google Play | App Store

To Wrap it Up: Best Music Theory and Ear Training Apps

Learning music theory can be an exciting challenge, thanks to the availability of these apps. Gone are the days when music theory was considered boring. 

Now, with the advancements in technology, you can improve your music theory, aural, and rhythmical skills anywhere, anytime.

The use of apps has revolutionized the way we learn music theory and train our ears. With interactive material and engaging exercises, these apps allow you to learn at your own pace and make progress in your music production. 

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