Autochords vs Chord Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Autochords
This app serves as a songwriting aid, offering chord progressions and musical inspiration. It allows users to explore different moods and instruments like guitar, piano, and ukulele to find the perfect sound for their songs. Advanced features are available through an in-app purchase.
- Chord progression generation by mood
- Guitar, piano, and ukulele chord diagrams
- Listen to progressions on chosen instruments
- Play along to full progressions
- Alternative progression suggestions
- Customizable progressions (PRO)
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Autochords is the ultimate songwriting cheat sheet and inspiration machine. Learn how to play chords on guitar, piano, and ukulele. Experiment with various music styles. Just pick a mood and Autochords will show you what to play for your main progression. Play along or just have a listen until you find the perfect chord progression for you. Autochords also suggests “Alternative progressions” that you can use for other sections of the song, like a bridge or backing for a solo. ## Features ## • Dozens of different built-in moods to choose from. • Guitar, Piano, and Ukulele chord diagrams. • Listen to how progressions sound on your chosen instrument. • Play along to full chord progressions. With the PRO in-app-purchase: • Unlock even more progressions. • Build and customize your own progressions. • Export to MIDI. • Keep track of your favorites. • Change the tempo. • Switch between color themes. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Chord Tracker
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 analysis
- Chord symbol display
- Graphical piano keyboard
- Guitar tab display
- Practice and performance aid
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The Yamaha Chord Tracker app for iPhone/iPod touch/iPad helps you practice and perform songs by analyzing the audio songs stored in your iOS device and then displaying the chord symbols for you. ■Features Chord Tracker analyzes the audio songs stored in your iOS device's music library and then displays the song's chords on the screen, allowing you to play your favorite songs. And now, with both graphical piano keyboard and guitar tab display options, Chord Tracker is even more powerful. ■Note 1. The chords displayed by this application will match the mood of the original song very closely, but may not be an exact match for the original chords used. 2. Chord Tracker will not work for songs in iCloud or protected by DRM (Digital Rights Management). 3. Chord Tracker will not work with Music Streaming services such as Apple Music.
Screenshots
Verdict
The clearest difference is rating: Autochords at 4.7 against Chord Tracker's 3.6. Autochords also leads on ads (none vs shown) and review sentiment (84% vs 49%). Chord Tracker's advantage is in-app purchases (none vs 4). On price, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Autochords sells 4 in-app purchases, starting at $0.99 per 7 days. Chord Tracker asks for nothing beyond the download.
Autochords holds the better App Store score, 4.7 against 3.6. That said, the two scores are not equally well evidenced: Autochords has 4.1K ratings behind it against 171, so its average is the more settled of the two. Written reviews point the same way: 84% of Autochords's written reviews are positive against 49% of Chord Tracker's.
Autochords ships an update every 2 months, Chord Tracker every 5 months. The most recent releases landed on October 23, 2026 and October 22, 2026 respectively.
| Parameter | Autochords | Chord Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (4.1K ratings) — better | 3.6 (171 ratings) |
| Positive reviews | 83.7% of reviews — better | 48.7% of reviews |
| Number of ratings | 4.1K — better | 171 |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 | 16.0 — better |
| Further details — not scored | ||
| Size | 28 MB | 175 MB |
| Age rating | +4 | 4+ |
| Developer | Astrocode Pty Ltd | Yamaha Corporation of America |
Customer experience
Autochords
Chord Tracker
User reviews
Autochords
From 4.1K App Store ratingsWhat we love
- 👍 Excellent app and developer
- 👍 Great app for music creation or chord learning
- 👍 Helpful for songwriting and finding chord progressions
- 👍 Useful for practicing chords and progressions
- 👍 Simple and easy to use interface
Room to improve
- 🔒 Certain chords not available for custom builder
- 🐛 App freezes up every time user opens it
- 🔒 Limited to only 4 chords in a progression
- 🔒 No option to change time signature or add multiple bars
- 🔒 No piano chord inversions, only root position chords
Chord Tracker
From 171 App Store ratingsWhat we love
- 🎯 Accurate chord recognition for most songs
- 💰 Free app with powerful features
- 🎸 Works well for learning guitar and piano
- ⚙️ Customizable chord display and transposition
- 🎵 Tempo adjustment without pitch change
Room to improve
- 🚫 Limited music source compatibility (iTunes/Apple Music only)
- 🐛 Recent update removed real-time microphone chord detection
- 📁 Difficult to import local audio files
- ⚠️ DRM-protected songs don't work
- 🔌 No Bluetooth speaker output support
Bugs and requests
Autochords
Reported bugs
2 issues- App freezes up when opened
- Chord progressions don't sound as intended for some moods
Requested features
6 requests- Add augmented chords and more chord variations
- Allow creating progressions with more than 4 chords
- Incorporate different time signatures beyond 4/4
- Add chord inversions and more chord types (7ths, 9ths, etc.)
- Expand chord library beyond just diatonic chords
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- Incorporate arpeggio playback and background drums
Chord Tracker
Reported bugs
13 issues- App crashes when detecting chord sections
- Audio playback out of sync with score on iPad Pro
- Black screen with only alphabet visible on some devices
- Songs disappear from User Songs after import
- Cannot load songs from local device files
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- Dropbox connection fails to display songs
- Apple Music songs show as 'This data cannot be selected'
- Playback produces artifacts when slowing tempo
- VoiceOver doesn't follow chord tracking
- Bluetooth headphone playback not working
- Only 2 songs displaying from library
- License recognition failure for newly downloaded songs
- App incompatible with iOS 13 and later versions
Requested features
16 requests- Restore real-time microphone chord detection
- Support for Spotify and Google Play Music
- Local file import from device storage
- Bluetooth speaker output support
- Print or export chords as PDF
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- Ukulele chord display
- PC/Web version of the app
- iCloud Drive support for file imports
- Auto-metronome feature
- Save edited versions (transposed, etc.) to favorites
- Sync favorites across multiple devices
- Support for Bb and Eb instruments
- Negative capo/pitch shift options
- Advanced chord detection (7th, 9th, 11th, 13th chords)
- Playback of chords-only instrumental version
- Direct contact/support channel with Yamaha
In-app purchases
Autochords
- PRO Weekly$0.997 Days
- PRO Monthly$2.991 Month
- PRO Annual7 Days trial$12.991 Year
- PRO Lifetime$29.99
Chord Tracker
No in-app purchases
Questions
Is Autochords free?
Is Chord Tracker free?
Which has better reviews, Autochords or Chord Tracker?
Do Autochords or Chord Tracker have ads?
Which is updated more often, Autochords or Chord Tracker?
Other comparisons
