243+ iOS apps curated and reviewed
The best free sound booster music apps on iPhone average 4.4★ across 243+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4★ (59) | No | Yes | Sep 2026 | |
| 2 |  | Free | 4.3★ (18K) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.4★ (264) | No | Yes | Oct 2026 | |
| 4 |  | Free | 4.8★ (17) | No | Yes | Oct 2026 | |
| 5 |  | Free | 4.2★ (127) | No | Yes | Oct 2026 | |
| 6 |  | Free | 4.4★ (81) | No | Yes | Oct 2026 | |
| 7 |  | Free | 4.4★ (315) | No | Yes | Oct 2026 | |
| 8 |  | Free | 5.0★ (1) | No | Yes | Oct 2026 |
Enhance your audio and video files with this powerful volume booster. Easily increase sound levels up to 1000% to enjoy louder music and clearer dialogue. Select your file, set the desired volume, and experience amplified sound.
Enhance your music with powerful bass amplification and custom sound effects. Play tracks from your library and adjust audio to your liking for a richer listening experience. Explore flanger and pitch effects for creative sound manipulation.
Enhance your device's audio with this app, offering instant volume boosts and deeper bass for music, videos, and games. Customize your sound with a built-in equalizer and presets, compatible with headphones and speakers.
