247+ iOS apps curated and reviewed
Looking for free sound booster radio apps? 20 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 |  | Free | — | No | Yes | Aug 2026 | |
| 2 |  | Free | 4.4★ (161) | No | Yes | Sep 2026 | |
| 3 |  | Free | 4.2★ (64) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.8★ (9) | No | Yes | Sep 2026 | |
| 5 |  | Free | 4.4★ (81) | No | Yes | Sep 2026 | |
| 6 |  | Free | 4.7★ (53) | No | Yes | Aug 2026 | |
| 7 |  | Free | 4.4★ (308) | No | Yes | Sep 2026 | |
| 8 |  | Free | 4.5★ (1.1K) | Yes | Yes | Sep 2026 |
Amplify bass volume and enhance sound clarity for a superior audio experience. Play music from your library or Apple Music, and boost the volume of all media, including audio and video files. Adapt sound settings to different environments for optimal listening.
Enhance your audio experience with on-device volume, EQ, and bass adjustments. Connect to Bluetooth devices and explore advanced sound shaping with an offline Tone Lab. No sign-in or data collection required.
