250+ iOS apps curated and reviewed
Out of 250+ guitar modal pentatonic scales 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 | — | Yes | Yes | Oct 2026 | |
| 2 |  | Free | 5.0★ (1) | Yes | No | Oct 2026 | |
| 3 |  | Free | 4.8★ (1K) | No | Yes | Nov 2026 | |
| 4 |  | Free | 5.0★ (4) | No | Yes | Nov 2026 | |
| 5 |  | Free | 4.7★ (78) | Yes | No | Oct 2026 | |
| 6 |  | Free | — | No | Yes | Sep 2026 | |
| 7 |  | $19.99 | 5.0★ (8) | No | No | Nov 2026 | |
| 8 |  | Free | — | No | Yes | Oct 2026 |
This app provides a wide, landscape-oriented view of guitar fretboards, displaying scales and their positions clearly. It offers two essential scales in all 12 keys and includes a guide to understanding scale connections. Designed for offline use with a vintage aesthetic, it's a handy reference for guitarists.
This app provides a comprehensive library of guitar scales and patterns for musicians. Explore various scale types, practice anywhere with clear audio samples, and design new riffs. It supports both right and left-handed players across a 24-fret fretboard.
