# ChordMaster: Learn & Train > Guitar, piano, ukulele & bass chord finder with progressions and practice Canonical page: [https://chrome-stats.com/d/com.alightstar.chordmaster](https://chrome-stats.com/d/com.alightstar.chordmaster) ## Overview - **ID:** `com.alightstar.chordmaster` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** AlightStar - **Category:** MUSIC\_AND\_AUDIO - **Downloads:** 297 - **Version:** 1.6.1 - **Last updated:** 2026-09-04 - **First published:** 2026-06-05 - **Publisher country:** VN - **Size:** 25 MB - **Data as of:** 2026-09-12 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.alightstar.chordmaster) - **Website:** [https://alightstar.com](https://alightstar.com/) - **Privacy policy:** [http://alightstar.com/chord-master/privacy](http://alightstar.com/chord-master/privacy) ## Description Looking for a reliable, easy-to-use chord finder that also provides interactive practice sessions and music theory tools?

Meet ChordMaster - your practical musical companion. Whether you are learning a new instrument or brushing up on your skills, ChordMaster provides tools to help you study chord fingerings, understand harmony, build song books, and practice more consistently.

Here are the features you can enjoy right now:

1. INTERACTIVE CHORD LIBRARY
* Quickly locate chords by filtering root notes and chord qualities such as Major, Minor, 7th, Sus, and more.
* View instrument diagrams showing finger positions and layouts for the selected instrument.
* Explore multiple ways to play the same chord in different positions.
* Hear chord voicings with instrument playback and note-by-note arpeggios.

2. ADVANCED SEARCH & ANALYSIS
* Identify possible chord names by choosing the notes you are playing.
* Analyze a list of chords to find likely song keys and related harmonic options. Useful for transposing, arranging, and song accompaniment.

3. CREATIVE SONG BOOK & CUSTOM PATTERNS
* Build and manage rhythm grids, lyrics-and-chords sheets, and MIDI-based song entries.
* Create accompaniment patterns for Guitar, Ukulele, Bass, and Piano using a beat-based sequencer grid.
* Add strums, arpeggios, mutes, slaps, body taps, and string-hit style actions depending on the selected instrument.
* Import supported files such as MIDI, ChordPro-style chord sheets, and ChordMaster rhythm song backups. Export supported song formats as PDF chord charts, text/ChordPro, MIDI, WAV audio, or rhythm-song backups where available.

4. PRO TRAINING & PRACTICE
* Connect supported MIDI keyboards for piano-focused input and practice feedback.
* Practice reading note names and staff notation, then answer on the matching instrument diagram.
* Practice chord changes with a visual timer, beat-based switching, and tempo controls.
* Guess chord names from diagrams with guided study decks and review progress.
* Train your ear to recognize chord qualities such as Major, Minor, Diminished, and Augmented.
* Listen to chord progressions and identify the tonic key across different difficulty levels.

5. MUSIC THEORY & MULTI-INSTRUMENT
* Explore key relationships, diatonic chords, and related harmony with an interactive fifths circle.
* Study common progression patterns and how they relate to keys and harmonic movement.
* Switch between Acoustic Guitar, Classical Guitar, Bass Guitar, Ukulele, and Piano with matching diagrams and playback.

6. QUICK ACCESS & UTILITIES
* Save useful voicings or essential chords for quick access.
* Return to chords you were studying directly from the home screen.
* Look up chords, review saved material, and practice core exercises without requiring a constant connection.

Download ChordMaster today to expand your chord vocabulary, understand harmony, and build a more consistent practice routine. ## Rankings - #1,565,240 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.BLUETOOTH_CONNECT` - `android.permission.BLUETOOTH_SCAN` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.POST_NOTIFICATIONS` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.WAKE_LOCK` - `com.alightstar.chordmaster.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.android.vending.BILLING` - `com.google.android.gms.permission.AD_ID` ## Similar extensions and apps - [Chord Master](https://chrome-stats.com/d/com.liam.chordmaster) — 39 users - [Chords Master](https://chrome-stats.com/d/com.damadenacar.chordsmaster) — 44 users - [Piano Chord Master](https://chrome-stats.com/d/com.agileworks.chordwise) — 4,287 users - [ChordIt](https://chrome-stats.com/d/com.vordev.chordit) — 144 users - [Chord Master : Guitar Learning](https://chrome-stats.com/d/com.musiigeek.agchords) — 2,072 users - [Chords and Scales Finder](https://chrome-stats.com/d/com.candsfinder.chord_and_scale_finder) — 41 users - [PIANO J ChordMate](https://chrome-stats.com/d/com.jdlgapps.pianojchordmate) — 15 users - [Piano Chord Finder](https://chrome-stats.com/d/com.piano.finder) — 992 users - [Piano Chords -Chord Dictionary](https://chrome-stats.com/d/com.teamgugu.pianochords) — 2,302 users - [My Chord](https://chrome-stats.com/d/com.syncstudiox.mojakord) — 1,025 users - [Chord Explorer](https://chrome-stats.com/d/com.chord_explorer) — 19 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.alightstar.chordmaster)