248+ iOS apps curated and reviewed
Finding the right frequency sound wave generator apps can be overwhelming with so many options. We've analyzed 248+ 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 | 4.7★ (87) | Yes | Yes | Oct 2026 | |
| 2 |  | Free | 4.7★ (1.1K) | Yes | No | Oct 2026 | |
| 3 |  | Free | 4.7★ (2.6K) | Yes | No | Oct 2026 | |
| 4 |  | Free | 4.7★ (2.2K) | No | Yes | Oct 2026 | |
| 5 |  | Free | 4.7★ (2.4K) | No | Yes | Oct 2026 | |
| 6 |  | Free | 4.7★ (22K) | Yes | Yes | Oct 2026 | |
| 7 |  | Free | 5.0★ (3) | No | No | Oct 2026 | |
| 8 |  | Free | — | No | Yes | May 2026 |
Generate and analyze a wide range of sounds and frequencies. Explore tone generation, sound tests, musical tuning, and create custom sound effects. Visualize sound waves and experiment with different waveforms.
Generate various sound waves, including sine, square, sawtooth, and triangle, with adjustable frequencies from 1Hz to 22000Hz. Visually observe animated sound waves and control volume. Useful for testing hearing, speakers, instruments, and even cleaning water from speakers.
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.
