Easily transpose songs to different keys for practice, performance, or songwriting. This tool helps musicians find new chords quickly and learn the Nashville Numbering System.


250+ iOS apps curated and reviewed
Out of 250+ guitar chord transposer simple apps on iOS, 17 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 3.0★ (2) | No | No | May 2026 | ||
| 2 | Free | 4.0★ (3) | Yes | No | Oct 2026 | ||
| 3 | Free | 3.2★ (5) | No | Yes | May 2026 | ||
| 4 | Free | 2.6★ (5) | No | Yes | Nov 2026 | ||
| 5 | Free | 3.5★ (10) | No | No | May 2026 | ||
| 6 | $1.99 | — | No | No | Aug 2026 | ||
| 7 | Free | 3.4★ (5) | No | No | May 2026 | ||
| 8 | Free | 1.0★ (1) | No | Yes | Oct 2026 |


Easily transpose songs to different keys for practice, performance, or songwriting. This tool helps musicians find new chords quickly and learn the Nashville Numbering System.



Easily transpose guitar chords and lyrics for any song. Save your transposed songs to an offline library for later use. This tool helps you change song keys and play them anywhere.






Easily transpose songs to a more comfortable key, displaying both scale and numeric values. Features capo placement suggestions to simplify playing difficult chords. Optimized for iPhone 6 and higher.