250+ iOS apps curated and reviewed
Finding the right physics toolbox tone generator apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 3.7★ (3) | No | No | Oct 2026 | |
| 2 |  | Free | 4.7★ (2.6K) | Yes | No | Oct 2026 | |
| 3 |  | $0.99 | 4.7★ (23) | No | No | Oct 2026 | |
| 4 |  | Free | 4.8★ (68) | Yes | Yes | Nov 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | $0.99 | — | No | No | Sep 2026 | |
| 7 |  | Free | 4.7★ (2.2K) | No | Yes | Nov 2026 | |
| 8 |  | Free | — | No | Yes | Sep 2026 |
Generate continuous tones with adjustable frequency and amplitude. Modify wave shapes like sine, square, triangle, and sawtooth. Useful for science education experiments and demonstrating sound wave principles.
Create pure sine wave audio tones across a wide frequency range. This tool is ideal for tuning instruments, conducting hearing tests, performing science experiments, and testing audio equipment. Easily adjust frequencies and volume, with support for AirPlay devices.
Create and play a wide range of audio tones with adjustable frequencies and waveforms. Generate up to 12 simultaneous tones with individual volume control. Modify tones in real-time for versatile sound generation.
