This professional chord tool app helps musicians, composers, and learners of piano, guitar, and ukulele master chord knowledge and unlock creative inspiration. It offers a vast library of chords and scales, visual learning tools, and realistic sound previews.
3.1.0
July 9, 2026
- 优化五度圈和弦，显示调式音级，可直接用于查询调内常用和弦。 - 新增：五度圈和弦通过不同颜色区分三和弦类型 - 新增：五度圈支持查询吉他/尤克里里和弦 - 新增：调式和弦支持查询吉他/尤克里里和弦 - 新增：和弦组合支持和弦转位 - 优化：五度圈默认隐藏七和弦，更简洁 - 优化：调式和弦统一在底部显示乐器对应和弦/指法 - 其他问题修复和优化
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$3.99
钢琴指法
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和弦助手 supports piano, guitar, and ukulele. It offers specific chord fingerings and learning materials tailored for guitar and ukulele players, alongside general music theory for piano.
和弦助手 provides visual aids like piano key diagrams, staff notation, circle of fifths, and fretboard diagrams. It also includes beginner-friendly video courses covering basic chord knowledge and techniques.
Yes, 和弦助手 allows you to create chord progressions, reorder them, and adjust beat counts. You can then export your creations as audio or MIDI files for use in DAWs or for sharing.
The app boasts over 100 chord types, including triads, sevenths, suspended, added tone, ninth, eleventh, and thirteenth chords, plus altered chords. It also features over 30 scale types like major/minor, modes, pentatonic, and blues scales.
The provided data does not specify if a free trial is offered for the monthly or annual membership plans. Users can explore the free features before considering a subscription.
The app was last updated on March 25, 2026, indicating a recent update. Specific update frequency is not detailed, but the latest version suggests ongoing development.
和弦助手 offers a monthly membership for $2.99 and an annual membership for $14.99. These plans likely unlock premium features beyond the free version.
The app is currently listed as supported on iPhone and iPad. Information regarding Android compatibility is not provided in the current data.
