Amplify your device's audio with a volume and bass booster. Fine-tune your sound with a custom equalizer for clearer, more powerful music and video experiences. Enjoy immersive, high-quality audio adjustments.




250+ iOS apps curated and reviewed
Every iPhone needs a few good youtube volume booster free apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.4★ (124) | No | Yes | Nov 2026 | ||
| 2 | Free | — | No | Yes | Nov 2026 | ||
| 3 | Free | 4.4★ (431) | No | Yes | Nov 2026 | ||
| 4 | Free | 4.7★ (1.5K) | No | Yes | Nov 2026 | ||
| 5 | Free | 4.7★ (50M) | Yes | Yes | Nov 2026 | ||
| 6 | Free | 4.4★ (65) | No | Yes | Oct 2026 | ||
| 7 | Free | 4.2★ (417) | No | Yes | Nov 2026 | ||
| 8 | Free | — | No | Yes | Nov 2026 |




Amplify your device's audio with a volume and bass booster. Fine-tune your sound with a custom equalizer for clearer, more powerful music and video experiences. Enjoy immersive, high-quality audio adjustments.










Amplify your device's audio for a richer listening experience. This app enhances sound quality for music, movies, and calls with powerful amplification and effortless control.