Chord Tracker vs Pein Kwarm
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
Pein Kwarm
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Discover Shan songs with guitar chords, synchronized lyrics, and interactive chord diagrams. Play, sing, and learn anytime, anywhere.
Screenshots
Verdict
The clearest difference is ads: Pein Kwarm at none against Chord Tracker's shown. Pein Kwarm also leads on update cadence (every 3 weeks vs every 5 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
Chord Tracker ships an update every 5 months, Pein Kwarm every 3 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.
| Parameter | Chord Tracker | Pein Kwarm |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (171 ratings) — better | — |
| Positive reviews | 48.7% of reviews | — |
| Number of ratings | 171 — better | — |
| Update frequency | Every 5 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 175 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Yamaha Corporation of America | Ohm Khay Sai |
Bugs and requests
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
Pein Kwarm
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Chord Tracker
No in-app purchases
Pein Kwarm
No in-app purchases
Questions
Is Chord Tracker free?
Is Pein Kwarm free?
Do Chord Tracker or Pein Kwarm have ads?
Which is updated more often, Chord Tracker or Pein Kwarm?
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