243+ iOS apps curated and reviewed
The best speaker booster music apps on iPhone average 4.5★ across 243+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.1★ (23) | Yes | Yes | Jul 2026 | |
| 2 |  | Free | — | No | Yes | Aug 2026 | |
| 3 |  | Free | 4.6★ (64) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.4★ (59) | No | Yes | Aug 2026 | |
| 5 |  | Free | 4.5★ (1.1K) | Yes | Yes | Sep 2026 | |
| 6 |  | Free | 5.0★ (6) | No | Yes | Sep 2026 | |
| 7 |  | Free | 4.9★ (955) | Yes | No | Sep 2026 | |
| 8 |  | Free | 4.5★ (266) | No | Yes | Sep 2026 |
Enhance your audio experience with a powerful volume booster and equalizer. Create personalized playlists, connect to various devices wirelessly, and enjoy music playback even offline. Improve sound quality and control your music from the lock screen.
Enhance your audio experience with this app, which enriches sound output for music, podcasts, and videos. It offers a simple interface to refine volume and fine-tune audio for clearer highs, fuller mids, and deeper bass, improving playback on headphones or speakers.
