247+ iOS apps curated and reviewed
The best interval piano apps on iPhone average 4.4★ across 247+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $3.99 | 3.9★ (8) | No | No | Sep 2026 | |
| 2 |  | Free | 4.7★ (3) | Yes | No | Sep 2026 | |
| 3 |  | Free | 4.7★ (3) | Yes | Yes | Aug 2026 | |
| 4 |  | Free | 4.6★ (50) | No | Yes | Aug 2026 | |
| 5 | ![Bastien [Interval] Flashcards](https://cdn3.appshunter.io/i/Purple113/749f8866605770431df119b6f7492805/AppIcon_Interval-0-0-1x_U007emarketing-0-0-0-7-0-85-220.png/640x0w.webp "Bastien [Interval] Flashcards") | $2.99 | 5.0★ (1) | No | No | Jun 2026 | |
| 6 |  | Free | 5.0★ (1) | Yes | Yes | Sep 2026 | |
| 7 |  | Free | 4.6★ (47K) | Yes | Yes | Sep 2026 | |
| 8 |  | Free | 4.9★ (14) | No | No | Sep 2026 |
This app helps young pianists learn to recognize musical intervals, the distance between notes. It uses a game-based approach with fun obstacles to build fluency in reading music and translating it to the piano keyboard.
This app helps you learn and practice identifying musical intervals and notes by ear. It offers customizable exercises with various instruments and difficulty levels to improve your relative and perfect pitch.
Learn to play the piano with realistic sounds and an 88-key, 7-octave keyboard. Practice chords, scales, and even play movie or Hindi songs. Features include multi-touch, performance recording, and dual modes for collaboration.
