247+ iOS apps curated and reviewed
The best guitar processor apps on iPhone average 3.9★ across 247+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (2) | No | Yes | Oct 2026 | |
| 2 |  | Free | — | No | Yes | May 2026 | |
| 3 |  | Free | 4.6★ (1.6K) | No | Yes | Oct 2026 | |
| 4 |  | Free | 4.5★ (203) | No | Yes | Oct 2026 | |
| 5 |  | Free | 4.8★ (9.4K) | Yes | No | Oct 2026 | |
| 6 |  | Free | 4.5★ (40K) | Yes | Yes | Oct 2026 | |
| 7 |  | $12.99 | 5.0★ (1) | No | No | Oct 2026 | |
| 8 |  | $8.99 | 4.6★ (149) | No | No | Oct 2026 |
This app offers advanced guitar tone processing for live performance and production. It supports offline use with high-fidelity amp models and cabinet impulse responses. Capture ideas on mobile and refine them on desktop with a consistent sound.
Transform your mobile device into a powerful guitar and bass effects processor. Access a vast library of realistic amps and effects, customize your sound with a drag-and-drop interface, and share presets globally.
