249+ iOS apps curated and reviewed
If you already know Transpose Piano, this is the deeper bench. 249+ transpose piano apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of November 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | Yes | Jul 2026 | |
| 2 |  | Free | 4.2★ (12) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.8★ (1.3K) | No | Yes | Nov 2026 | |
| 4 |  | Free | — | No | No | Nov 2026 | |
| 5 |  | Free | — | No | No | Sep 2026 | |
| 6 |  | Free | 4.6★ (47K) | Yes | Yes | Nov 2026 | |
| 7 |  | Free | — | — | No | Aug 2026 | |
| 8 |  | Free | 3.2★ (5) | No | Yes | May 2026 |
Compose melodies and chords simultaneously on your device. Record and loop your creations for improvisation and songwriting. Learn music theory and play popular songs with a unique scale number system, no prior knowledge needed.
Identify piano chords and scales by playing them on screen or a MIDI keyboard. Explore detailed information including notes, intervals, and fingering. Build chord progressions and discover compatible scales for composition and practice.
