250+ iOS apps curated and reviewed
Whether you're new to the chord wheel or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.9★ (222) | No | No | Sep 2026 | |
| 2 |  | $6.99 | 4.0★ (15) | No | No | Oct 2026 | |
| 3 |  | Free | 4.8★ (6.3K) | No | Yes | Oct 2026 | |
| 4 |  | Free | 4.8★ (1.3K) | No | Yes | Oct 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | Free | 4.8★ (9.2K) | No | Yes | Oct 2026 | |
| 7 |  | Free | 3.6★ (9) | Yes | Yes | Sep 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
Explore music theory with a visual representation of the 12 keys. Understand scales, compose chord progressions, and mix in key. Features color-coded relationships, key signatures, and sounded chords for each key.
This app provides a revolutionary tool for musicians to understand chord theory, improvise, transpose keys, and compose music. It helps users grasp how chords work together and allows them to hear chord progressions played back.
This app helps musicians of all levels write songs, find chords, and learn music theory. It offers tools for chord and scale practice, MIDI and PDF export, and collaboration features for songwriters and producers.
