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Best Chord Identifier Apps

218+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

Out of 218+ chord identifier apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Chord Identifier

Chord ai - Play any song!#1

Chord ai - Play any song! by Nomad AI OU

Chords, beats, lyrics and more
Editor's Choice
🎵 Music
4.6😊(5.9K ratings)
FreeIn-App Purchases
Chord ai - Play any song! screenshot 1
Chord ai - Play any song! screenshot 2
Chord ai - Play any song! screenshot 3
Chord ai - Play any song! screenshot 4
Chord ai - Play any song! screenshot 5
Chord ai - Play any song! screenshot 6

Instantly get chords, beats, and lyrics for any song from your audio files, streaming services, or microphone. This AI-powered tool helps musicians of all levels learn and improve their playing with advanced recognition and playback features.

What We Love

  • 👍 Useful for learning songs
  • 🚀 Accurate chord recognition
  • 💡 Helpful for beginners and professionals
  • 🚀 Saves time compared to manual chord transcription

Room to Improve

  • 🐛 Occasional crashes and bugs
  • 🐛 Inconsistent beat markers in 3/4 time
  • 🐛 Lyrics feature not working well
Reverse Chord Finder Pro#2

Reverse Chord Finder Pro by Ghostdust Pty Ltd

Identify guitar & piano chords
Strong Contender
🎵 Music
4.7😊(658 ratings)
FreeIn-App Purchases
Reverse Chord Finder Pro screenshot 1
Reverse Chord Finder Pro screenshot 2
Reverse Chord Finder Pro screenshot 3
Reverse Chord Finder Pro screenshot 4
Reverse Chord Finder Pro screenshot 5
Reverse Chord Finder Pro screenshot 6

Identify chords by inputting notes from various instruments or music notation. Discover chord names, hear them played, and analyze their construction. Supports multiple instruments and customization options for musicians of all levels.

What We Love

  • 👍 Helpful for identifying chords
  • 🚀 Useful for songwriters and musicians
  • 💡 Supports various instruments and tunings
  • 👍 Easy to use interface

Room to Improve

  • 🔒 Certain features locked behind paywall
  • 🐛 Issues with piano mode functionality
  • 🐛 Incorrect chord names displayed
What Chord?#3

What Chord? by Pavlo Ignatov

Chord names by shape
Worth Considering
🎵 Music
4.8(137 ratings)
Free
What Chord? screenshot 1
What Chord? screenshot 2
What Chord? screenshot 3
What Chord? screenshot 4

Identify chord names by their shape on a guitar fretboard. Quickly name chords you're playing or discover new ones by adjusting finger positions. Ideal for musicians who need to name chords for sharing or understanding song structures.

More Chord Identifier apps to explore

4
Chordify: Songs, Chords, Tuner
Chordify: Songs, Chords, Tuner
Chordify: Songs, Chords, Tuner
Play Guitar, Piano and Ukulele
Free

Learn to play your favorite songs on guitar, piano, or ukulele. Get accurate chords for millions of songs, with animated views and YouTube integration. Premium features include slowing down songs, looping sections, and exporting chords.

Accurate chords for any songAnimated chord viewsYouTube integration
🎵 Music
(33K)
freemium
5
Auto-Key | Music key detection
Auto-Key | Music key detection
Auto-Key | Music key detection
Music key and scale detection
Free

Instantly identify the musical key and scale of any audio source, from studio tracks to live instruments and vocals. Seamlessly sync detected keys with your computer's Digital Audio Workstation (DAW) for enhanced music production.

Real-time key detectionDiatonic key identificationAudio capture from speakers, instruments, or voice
🎵 Music
(87)
free
6
AI Chord Finder: Guitar Tabs
AI Chord Finder: Guitar Tabs
AI Chord Finder: Guitar Tabs
Note detector, key identifier
Free

Generate chords based on your descriptions using AI. Preview, rearrange, and save your creations. Includes a guitar tuner, metronome, and export options to MIDI, PDF, or audio.

AI chord generation from descriptionsChord preview and rearrangementPersonal chord collection
🎵 Music
(85)
free
7
Chords Pad
Chords Pad
Chords Pad
Music Chords Sampler
Free

Explore musical chords with an interactive keyboard display and customizable pads. Visualize chord tones, experiment with progressions, and play notes via MIDI. Unlock advanced features and sounds through in-app purchases.

Chord tone display on keyboardCustomizable chord padsChord progression builder
🎵 Music
(87)
free with in-app purchases
8
ChordBank: Learn Guitar Chords
ChordBank: Learn Guitar Chords
ChordBank: Learn Guitar Chords
Lessons, Practice Games, Coach
Free

Learn guitar with interactive lessons, practice games, and AI-powered feedback. Master chords, tune your instrument, and even start writing songs from day one with guidance from professional musicians.

AI-powered chord coachInteractive practice games14,000+ hand-curated chords
🎵 Music
(6.3K)
free with in-app purchases
9
Piano Chords and Scales
Piano Chords and Scales
Piano Chords and Scales
Learn, play and compose songs
Free

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.

Chord and scale collectionsSong composer with recommendationsVirtual piano and staff views
🎵 Music
(9.1K)
free with in-app purchases
10
Ultimate Guitar: Chords & Tabs
Ultimate Guitar: Chords & Tabs
Ultimate Guitar: Chords & Tabs
Learn and play favorite songs
Free

Access the world's largest library of guitar, bass, and ukulele chords, tabs, and lyrics. Learn your favorite songs with interactive lessons, backing tracks, and a built-in tuner. Create and share your own tabs, and play along with original song sounds.

Largest catalog of chords, tabs, and lyricsInteractive lessons for all skill levelsPlay songs with original sound and backing tracks
🎵 Music
(463K)
freemium
11
Capo - Learn Music by Ear
Capo - Learn Music by Ear
Capo - Learn Music by Ear
Finds chords for any song
Free

Learn songs by ear without needing sheet music or tabs. This app analyzes your music to identify beats, chords, and key, allowing you to slow down playback, isolate instruments, and edit chord progressions to master any song.

Identify chords, beats, and keySlow down playback and loop sectionsIsolate instruments and vocals
🎵 Music
(1.1K)
free with in-app purchases
12
TONALY: Songs, Scales & Theory
TONALY: Songs, Scales & Theory
TONALY: Songs, Scales & Theory
Chords, Scales & Progressions
Free
$9.99 | 100% OFF

This app helps musicians of all levels write songs, find chords, and learn music theory. It offers tools for chord and scale practice, MIDI and PDF export, and collaboration features for songwriters and producers.

Songwriting toolsChord and scale learningMIDI and PDF export
🎵 Music
(6.3K)
free with in-app purchases
13
MuseScore－Sheet Music & Chords
MuseScore－Sheet Music & Chords
MuseScore－Sheet Music & Chords
Tab for piano, guitar & so on
Free

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.

Extensive sheet music collectionInteractive player with tempo controlPractice Mode for note-by-note learning
🎵 Music
(76K)
free with in-app purchases
14
NextChord: Chord Suggestions
NextChord: Chord Suggestions
NextChord: Chord Suggestions
AI Chord Recommend+Recognize
Free

Discover the next chord in your musical progression with AI-powered suggestions. Recognize chords played through your microphone and build your song by adjusting tempo, instruments, and repeats. Hear and visualize chords on guitar or piano, then save and share your creations.

AI chord progression suggestionsReal-time chord recognition via microphoneAdjustable tempo, instrument, and repeats
🎵 Music
(641)
free with in-app purchases
15
Piano Chords, Scales Companion
Piano Chords, Scales Companion
Piano Chords, Scales Companion
Jazz Dictionary & Progressions
Free

This music theory app serves as a comprehensive chord and scale dictionary for musicians. It offers tools for building chord progressions, exploring the circle of fifths, and creating custom libraries. Users can find chords and scales by inputting keys or using a MIDI keyboard, with options for detailed analysis and audio playback.

Extensive chord and scale library (1500+ chords, 10,000+ scales)Chord progression builder with common patternsInteractive Circle of Fifths
🎵 Music
(1.3K)
free with in-app purchases
16
Moises: The Musician's App
Moises: The Musician's App
Moises: The Musician's App
Remove vocals or instruments
Free

This app uses AI to separate vocals and instruments from any song, allowing musicians to create custom backing tracks. It also offers features like pitch and speed adjustment, chord detection, and lyric transcription.

AI audio separation of stemsSmart metronomeAI lyric transcription
🎵 Music
(27K)
free with in-app purchases
17
Chord Tracker - US
Chord Tracker - US
Chord Tracker - US
by Yamaha Corporation of America
Free

This app analyzes audio songs from your device's music library to display chord symbols on screen. It offers graphical piano keyboard and guitar tab views to aid practice and performance. It's designed to help musicians play along with their favorite tunes.

Audio song analysisChord symbol displayGraphical piano keyboard
🎵 Music
(170)
ad-supported
18
MyChord - Music Chord Finder
MyChord - Music Chord Finder
MyChord - Music Chord Finder
Find chords for any music
Free

Instantly discover chords for any song from music files or YouTube. Play along with your favorite instruments like guitar and piano, even for newly arranged or un-scored music. Supports advanced chord types and includes a recording feature.

Automatic chord analysisYouTube chord detectionRecording function
🎵 Music
(23)
ad-supported
19
GtrLib Chords
GtrLib Chords
GtrLib Chords
Guitar Chord Library
Free

This app is a comprehensive guitar chord library for players of all skill levels. It offers thousands of chords with multiple voicings, fingerings, and audio demonstrations. Easily search, customize, and export chords for practice, learning, or music production.

Extensive chord libraryMultiple voicings and inversionsAudio demonstrations
🎵 Music
(1.2K)
free with in-app purchases
20
Guitar Chords: AI Chord Finder
Guitar Chords: AI Chord Finder
Guitar Chords: AI Chord Finder
Learn Notes & Fretboard Chart
Free

This app teaches you to build, understand, and play guitar chords with visual and audio guidance. It offers detailed information on fingering, fret numbers, and chord variations for acoustic, electric, and classic guitars.

Automatic chord recognition and detectionFingering positions with 5 colorsFret number and string information
🎵 Music
(2K)
free

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