This app assists harmonica players in tuning their instruments. It listens to sounds, displays frequencies and notes, and indicates accuracy with color-coding. Users can define custom harmonicas and record audio-visual feedback.






250+ iOS apps curated and reviewed
With an average user rating of 3.5★, the harmonica tuner pro category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | $3.99 | 3.3★ (6) | No | No | Oct 2026 | ||
| 2 | Free | 4.8★ (5.1K) | Yes | No | Nov 2026 | ||
| 3 | Free | 4.5★ (38) | Yes | No | Nov 2026 | ||
| 4 | $0.99 | 1.0★ (2) | No | Yes | Sep 2026 | ||
| 5 | Free | 5.0★ (2) | No | No | Oct 2026 | ||
| 6 | Free | — | No | No | Aug 2026 | ||
| 7 | Free | — | Yes | No | Sep 2026 | ||
| 8 | Free | — | — | No | Oct 2026 |






This app assists harmonica players in tuning their instruments. It listens to sounds, displays frequencies and notes, and indicates accuracy with color-coding. Users can define custom harmonicas and record audio-visual feedback.





This app simulates a diatonic harmonica, offering various practice modes and features. Learn and play songs with adjustable speed and pitch, and record your performances.






This app aids in practicing bending techniques for 10-hole diatonic harmonicas. It provides a dedicated tool for musicians looking to improve their harmonica playing skills.