247+ iOS apps curated and reviewed
Out of 247+ high pitched noise apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (595) | No | Yes | Oct 2026 | |
| 2 |  | Free | 3.7★ (33) | No | No | Oct 2026 | |
| 3 |  | Free | 4.5★ (5.1K) | Yes | Yes | Oct 2026 | |
| 4 |  | Free | — | Yes | No | May 2026 | |
| 5 |  | Free | — | Yes | Yes | Aug 2026 | |
| 6 |  | Free | 4.5★ (1.9K) | Yes | Yes | Oct 2026 | |
| 7 |  | Free | 4.7★ (22K) | Yes | Yes | Oct 2026 | |
| 8 |  | Free | — | No | Yes | Aug 2026 |
Generate sound waves across a wide frequency range to test hearing limits. Explore potential uses like deterring pests or competing with friends to see who can hear higher pitches. An optional premium upgrade removes ads and unlocks additional waveform options.
Explore a range of high-frequency sounds, generated by rapid sound wave vibrations. This app can be used to test hearing abilities, as sensitivity to high pitches often decreases with age. Discover how well you or others can perceive these distinct noises.
Generate sound frequencies from 1Hz to 25,000Hz with a simple interface. Features include wave visualization, adjustable sensitivity, and multiple waveform options. Use it for hearing tests, pet training, or as a prank tool.
