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Best Music Theory Piano Apps

216+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated May 2026

Piano Chords and Scales is the household name in music theory piano, but it's far from the only option. We track 216+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Music Theory Piano

Piano Chords and Scales#1

Piano Chords and Scales by Sincere Apps SIA

Learn, play and compose songs
Editor's Choice
🎵 Music
4.8😊(9.1K ratings)
FreeIn-App Purchases
Piano Chords and Scales screenshot 1
Piano Chords and Scales screenshot 2
Piano Chords and Scales screenshot 3
Piano Chords and Scales screenshot 4
Piano Chords and Scales screenshot 5
Piano Chords and Scales screenshot 6

Explore chords, scales, and progressions to compose music. Visualize musical structures on a virtual piano and staff, with interactive tools and audio playback. Ideal for musicians of all levels seeking inspiration and understanding.

What We Love

  • 🚀 Great app, great value for money
  • 👍 Useful for learning piano
  • 👍 Helpful for music production
  • 👍 Intuitive and easy to use

Room to Improve

  • 🐛 Bugs and glitches in desktop and mobile versions
  • 💰 Expensive for full version
  • 🤔 Some features not as intuitive as expected
MyMusicTheory - Music Theory#2

MyMusicTheory - Music Theory by myrApps

Exercises, lessons and quizzes
Strong Contender
📚 Education
4.7😊(733 ratings)
FreeAdsIn-App Purchases
MyMusicTheory - Music Theory screenshot 1
MyMusicTheory - Music Theory screenshot 2
MyMusicTheory - Music Theory screenshot 3
MyMusicTheory - Music Theory screenshot 4

Master music theory with interactive exercises, lessons, and quizzes. Covers a wide range of topics from basic notes to complex chords and scales. Supports various clefs and naming schemes for comprehensive learning.

What We Love

  • 🎉 Helpful for learning music theory
  • 💯 Great for practicing notes, chords, and intervals
  • 📚 Comprehensive coverage of music theory concepts
  • 🏆 Effective for passing music theory exams

Room to Improve

  • 😞 Discouraging feedback when learning
  • 💰 Paywall for full app experience
  • 🤔 Some exercises use confusing or incorrect notation
MuseScore－Sheet Music & Chords#3

MuseScore－Sheet Music & Chords by MuseScore Limited

Tab for piano, guitar & so on
Worth Considering
🎵 Music
4.6😞(76K ratings)
FreeAdsIn-App Purchases
#26in Music
MuseScore－Sheet Music & Chords screenshot 1
MuseScore－Sheet Music & Chords screenshot 2
MuseScore－Sheet Music & Chords screenshot 3
MuseScore－Sheet Music & Chords screenshot 4
MuseScore－Sheet Music & Chords screenshot 5
MuseScore－Sheet Music & Chords screenshot 6

Access a vast library of free sheet music for various instruments and genres. Learn and practice music with an interactive player, tempo control, and practice modes. Enhance your skills with video courses and premium features.

What We Love

  • 🚀 Great app for finding sheet music
  • 👍 Huge selection of songs and genres
  • 🎼 Useful practice mode with adjustable speed and metronome
  • 💡 Ability to save favorite songs

Room to Improve

  • 🐛 Buggy and unstable, often crashes or freezes
  • 🔒 Confusing and deceptive subscription model
  • 👎 Poor customer service and refund policies

More Music Theory Piano apps to explore

4
Skoove: Learn to Play Piano
Skoove: Learn to Play Piano
Skoove: Learn to Play Piano
Lessons from Beginners to Pro
Free

Learn to play piano with interactive lessons for all skill levels. Play your favorite songs while naturally integrating music theory and technique. Get real-time feedback using AI to listen to your playing.

Interactive piano lessonsAI-powered real-time feedbackLearn songs from various genres
📚 Education
(21K)
freemium
5
Piano ٞ
Piano ٞ
Piano ٞ
Piano Keyboard - Tap Tiles
Free

Learn and play piano with interactive rhythm games and a freestyle keyboard. Explore a vast library of songs across genres, record your creations, and share them with a global community. Offers multiple instrument sounds and progress tracking.

Interactive rhythm playFreestyle keyboard modeRecord and share music
🎵 Music
(167K)
freemium
6
Simply Piano: Learn Piano Fast
Simply Piano: Learn Piano Fast
Simply Piano: Learn Piano Fast
Piano Songs & Lessons
Free

Learn to play piano with interactive lessons and a vast song library. This app works with any keyboard and provides instant feedback to help you master new skills quickly. Suitable for all ages, it offers personalized workouts and a fun approach to musical education.

Interactive piano lessonsLarge song libraryWorks with any piano/keyboard
📚 Education
(831K)
freemium
7
Waay: Learn music theory
Waay: Learn music theory
Waay: Learn music theory
Perfect for beginners
Free

This app teaches applied music theory for aspiring musicians. Learn to construct melodies, chords, and progressions through interactive exercises and video lessons. It's designed for both beginners and experienced players to enhance their creative songwriting and instrumental skills.

Interactive exercisesBite-sized video lessonsProgress tracking
📚 Education
(1.2K)
free with in-app purchases
8
Magic Piano: game by Smule
Magic Piano: game by Smule
Magic Piano: game by Smule
Play, learn & compose music
Free

Play your favorite songs on a virtual piano, guided by visual cues. Explore a vast library of hits across genres, experiment with different instruments, and even collaborate with vocalists. Share your musical creations with a global community.

Play popular songsRhythm and tempo controlSmule Jams mode with vocalists
🎵 Music
(19K)
free with in-app purchases
9
ScoreSkills- Learn Music Notes
ScoreSkills- Learn Music Notes
ScoreSkills- Learn Music Notes
Ear Training & Sight Reading
Free

Learn music theory, ear training, and sight-reading through fun, step-by-step games and challenges. This app helps users of all levels compose their own music and improve cognitive skills like focus and memory.

Ear training exercisesSight-reading practiceMusic theory lessons
🎵 Music
(1.7K)
free with in-app purchases
10
Piano by Yousician
Piano by Yousician
Piano by Yousician
Learn Piano with Fun Lessons
Free

Learn to play piano with interactive lessons and instant feedback. This app listens to you play your real instrument and guides you through songs and exercises. Suitable for all skill levels, from beginner to professional.

Interactive piano lessonsInstant feedback on accuracy and timingThousands of songs to learn
📚 Education
(22K)
free with in-app purchases
11
Piano Keyboard & Music Tiles
Piano Keyboard & Music Tiles
Piano Keyboard & Music Tiles
Simply play song game on piano
Free

This app offers a virtual electric keyboard simulator for playing songs and chords. It includes various musical instrument sounds, mini-games for learning, and the ability to record and share your music. Suitable for both beginners and experienced musicians.

Virtual 88-key piano keyboardMultiple musical instrument soundsMagic Tiles and Magic Keys mini-games
🎵 Music
(46K)
free with in-app purchases
12
Learn Music Notes Piano
Learn Music Notes Piano
Learn Music Notes Piano
Sight Reading Tutor
Free

Learn musical notes through interactive flashcards and games. Practice with a virtual keyboard or your own instrument, and play simple melodies. Earn rewards and track your progress to build music skills.

Note recognition flashcards and gamesVirtual piano keyboardPlay simple melodies
📚 Education
(5.4K)
free with in-app purchases
13
Piano ∞
Piano ∞
Piano ∞
Piano Keyboard & Piano Lessons
Free

This app offers a comprehensive piano experience with five instruments, sheet music, lessons, and composing tools. It features AI-powered sheet music progression and realistic sound. An optional subscription unlocks a vast song catalog and advanced creation features.

Five instrument optionsInteractive sheet musicAI-powered lesson progression
🎵 Music
(547)
free with in-app purchases
14
Circle o Fifths: Music Theory
Circle o Fifths: Music Theory
Circle o Fifths: Music Theory
Practice, learn and play music
$2.99

Learn and practice music theory with an interactive circle of fifths. Explore major, minor, and diminished keys with audio recordings and guitar chord charts. Visualize chord relationships and transpose songs easily.

Interactive circle of fifthsMajor, minor, and diminished keysAudio recordings of chords
🎵 Music
(1K)
free
15
Music Theory 101: Study Course
Music Theory 101: Study Course
Music Theory 101: Study Course
Learn one new topic per day!
Free

An interactive music theory training app covering classical fundamentals. It features 19 units with audio, exercises, and definitions, mirroring AP Music Theory exam curriculum. Practice skills with over 90 exercise types.

Interactive music theory course19 comprehensive unitsAudio samples and key definitions
📚 Education
(28)
free
16
Piano Academy by Yokee Music
Piano Academy by Yokee Music
Piano Academy by Yokee Music
Learn & Play Piano
Free

Learn to play the piano with interactive lessons, real sheet music, and instant feedback. This app offers a fun and engaging way for beginners and experienced players to master musical theory and favorite songs.

On-screen touch keyboardMIDI connection supportNote detection for acoustic/electronic pianos
📚 Education
(66K)
free with in-app purchases
17
Musicnotes: Sheet Music Reader
Musicnotes: Sheet Music Reader
Musicnotes: Sheet Music Reader
Read Music Sheets & Notations
Free

Access and play a vast library of digital sheet music. Practice with interactive tools, transpose keys, and annotate scores. Organize your music into set lists for lessons, rehearsals, or performances.

Interactive sheet music playerKey transposition toolAnnotation and markup
🎵 Music
(42K)
free with in-app purchases
18
Piano for iPhone
Piano for iPhone
Piano for iPhone
a simple and useful piano
Free

Learn to play the piano with a variety of sounds, including marimba, electric bass, and guitar. This app offers a fun way to practice and share your musical skills with friends, anytime and anywhere.

Learn pianoMultiple instrument soundsMarimba, electric bass, guitar options
🎵 Music
(13K)
free with in-app purchases
19
OnlinePianist: Piano Songs
OnlinePianist: Piano Songs
OnlinePianist: Piano Songs
Learn How to Play & Tutorials
Free

Learn to play popular and classical songs on the piano with interactive tutorials. Features include customizable learning options like hand practice, speed adjustment, and beginner/pro song versions. Build a personal songbook of your favorite pieces.

Interactive piano tutorialsFalling color key indicatorsIndividual hand practice
🎵 Music
(9K)
subscription
20
Virtuoso Piano Free 3
Virtuoso Piano Free 3
Virtuoso Piano Free 3
by Peter Nagy
Free

Learn and play the piano with a realistic sound and expressive touch. Explore multiple piano types and instruments, and share your music wirelessly. Ideal for beginners and experienced players alike.

88 keys of sampled pianos7 instruments including guitarsTrueVelocity 2 for expressive touch
🎵 Music
(154)
free

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