247+ iOS apps curated and reviewed
Looking for free tone generator professional apps? 16 of our 247+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $14.99 | 4.6★ (8) | Yes | Yes | Aug 2026 | |
| 2 |  | $0.99 | 4.7★ (23) | No | No | Aug 2026 | |
| 3 |  | Free | — | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.7★ (2.6K) | Yes | No | Oct 2026 | |
| 5 |  | Free | 4.0★ (152) | Yes | Yes | Sep 2026 | |
| 6 |  | Free | — | No | No | May 2026 | |
| 7 |  | Free | 4.7★ (2.2K) | No | Yes | Oct 2026 | |
| 8 |  | Free | 4.6★ (355) | No | Yes | Sep 2026 |
Create precise audio tones from 20Hz to 20,000Hz using four distinct waveforms. Adjust output volume and enjoy instant loading with a highly accurate algorithm. This universal app is compatible with external speakers and all iOS 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.
Generate precise audio tones for tuning instruments, testing sound equipment, or practicing ear training. This app offers a clean, focused experience with no ads or accounts, working offline for instant reference.
