250+ iOS apps curated and reviewed
Every iPhone needs a few good alt tunings apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (8) | No | Yes | Sep 2026 | |
| 2 |  | Free | 3.0★ (1) | No | Yes | Jul 2026 | |
| 3 |  | Free | — | No | Yes | Aug 2026 | |
| 4 |  | Free | 4.8★ (149K) | Yes | No | Sep 2026 | |
| 5 |  | Free | 4.8★ (104K) | No | No | Sep 2026 | |
| 6 |  | Free was $2.99 | — | — | No | Aug 2026 | |
| 7 |  | Free | — | Yes | Yes | May 2026 | |
| 8 |  | Free | — | No | No | Aug 2026 |
Explore hundreds of guitar tunings and millions of chords. This app helps you discover new sounds, build custom tunings, and visualize scales and modes. It also includes a built-in tuner and auto-tab functionality for compositions.
Explore a vast library of artist-driven alternate guitar tunings and learn the exact configurations used by over 145 musicians. Discover connections between artists and songs, and utilize a precise real-time tuner. The app offers a one-time purchase for full access to all tunings and features.
