248+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our sound wave frequency list covers 248+ iPhone apps updated through November 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (100) | Yes | Yes | Nov 2026 | |
| 2 |  | Free | 4.7★ (24) | No | Yes | Nov 2026 | |
| 3 |  | Free | 3.7★ (12) | No | No | Oct 2026 | |
| 4 |  | Free | 4.5★ (5.2K) | Yes | Yes | Nov 2026 | |
| 5 |  | Free | 4.6★ (804) | No | Yes | Nov 2026 | |
| 6 |  | Free | 4.7★ (22K) | Yes | Yes | Nov 2026 | |
| 7 |  | Free | 4.7★ (1.2K) | Yes | No | Nov 2026 | |
| 8 |  | Free | 4.7★ (2.6K) | Yes | No | Nov 2026 |
Generate and analyze sound waves with a comprehensive suite of tools. Create single or multiple tones, test speakers, tune instruments, and explore various sound effects. Play sounds in the background and export them as audio files.
Generate precise audio tones for sleep, focus, and relaxation. Explore a wide frequency range, shape waveforms, and access presets like Solfeggio frequencies. An optional Pro upgrade unlocks all features.
Visualize sound waves in real-time by detecting and displaying their frequencies in Hertz. Experience an augmented reality view of the audio environment around you.
