38+ iOS apps curated and reviewed
The best sostenuto apps on iPhone average 3.8★ across 38+ 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 | 3.0★ (2) | No | Yes | Oct 2026 | |
| 2 |  | Free | 5.0★ (37) | No | No | Oct 2026 | |
| 3 |  | Free | — | No | No | May 2026 | |
| 4 |  | Free | 5.0★ (1) | No | Yes | Oct 2026 | |
| 5 |  | Free | 5.0★ (4) | No | No | Oct 2026 | |
| 6 |  | Free | — | Yes | No | May 2026 | |
| 7 |  | Free | 1.0★ (1) | No | Yes | May 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
This app helps musicians build a lasting repertoire by using spaced repetition and AI coaching. It intelligently schedules practice sessions to combat forgetting and provides personalized feedback based on your progress.
Discover and shop for hand-decorated Polish pottery directly from artisans in Poland. All pieces are durable, microwave, dishwasher, and oven safe, with lead and cadmium-free glazes.
This app uses your device's camera to detect mouth openness, acting as a hands-free sustain pedal for music creation. It offers MIDI connectivity for DAWs and standalone use with MIDI keyboards, providing an accessible solution for musicians.
