247+ iOS apps curated and reviewed
With an average user rating of 4.2★, the bass test category is one of the App Store's strongest. Browse all 247+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.0★ (10) | No | No | Oct 2026 | |
| 2 |  | Free | 4.3★ (4) | Yes | No | Nov 2026 | |
| 3 |  | Free | 4.7★ (2.2K) | No | Yes | Nov 2026 | |
| 4 |  | Free | 4.3★ (18K) | No | Yes | Nov 2026 | |
| 5 |  | Free | — | No | No | Oct 2026 | |
| 6 |  | Free | 4.3★ (4) | No | Yes | Oct 2026 | |
| 7 |  | $3.99 | 4.9★ (16) | No | No | Oct 2026 | |
| 8 |  | Free | 4.7★ (2.6K) | Yes | No | Nov 2026 |
Test the low-frequency capabilities of your speakers with precise sound frequencies. Pinpoint the lowest bass your audio system can produce, from 15Hz to 100Hz, to ensure you're not missing out on deep sounds in your music.
Test your audio equipment with various sound signals, including frequency sweeps and guided subwoofer tests. Identify rattles, distortion, and channel imbalances. Generate custom tones and share detailed test reports.
Generate various audio test tones, including sine, square, triangle, and sawtooth waves. Explore frequency and volume sweeps, noise generation, and custom preset creation. Advanced features like extended frequency ranges and multi-tone playback are available with an upgrade.
