235+ iOS apps curated and reviewed
The best free equalizer booster apps on iPhone average 4.3★ across 235+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.3★ (6.7K) | Yes | Yes | Jul 2026 |
| 2 |  | Free | 4.8★ (106) | No | Yes | Jul 2026 |
| 3 |  | Free | 4.3★ (6.2K) | Yes | Yes | Jul 2026 |
| 4 |  | Free | 4.2★ (19K) | No | Yes | Jul 2026 |
| 5 |  | Free | 4.6★ (3.1K) | No | Yes | Jul 2026 |
| 6 |  | Free | 4.6★ (24K) | No | Yes | Jul 2026 |
| 7 |  | Free | 4.4★ (15K) | Yes | No | Jul 2026 |
| 8 |  | Free | 4.6★ (484) | Yes | No | Jul 2026 |
Enhance your device's audio with this powerful volume booster and equalizer. Adjust bass, apply virtualizer effects, and enjoy clearer sound for music, movies, and games. Works with headphones, Bluetooth, and speakers without needing root access.
Enhance your music listening with this app, offering features to boost bass, equalize sound, and create a 3D surround experience. Manage custom playlists with a user-friendly interface for an elevated auditory journey.
Enhance your music listening experience with advanced audio controls. Adjust bass, volume, and frequency with various presets and effects. Access your music library and enjoy immersive sound.
Enhance your music with powerful bass boosting and volume amplification. This app features a full-range equalizer, custom presets, and offline playback from your library or cloud storage.
Enhance your audio experience with this powerful sound equalizer and volume booster. Adjust bass and treble to fine-tune your music, and significantly increase volume for a louder, more immersive listening session. Unlock advanced features with a subscription for even greater control.
Enhance your device's audio output with a powerful sound amplifier. This app dramatically increases volume and offers precise bass control and equalization for a richer listening experience. Enjoy louder music, podcasts, videos, and calls with crystal-clear sound.
Enhance your audio experience with a powerful bass booster and a 10-band equalizer. Stream music, download from cloud storage, or listen to the radio. Organize your music, create playlists, and enjoy offline playback.
Enhance your listening experience with powerful bass and volume boosting. Customize your sound with a multi-band equalizer and enjoy high-quality playback of your favorite music. Import audio from various sources for a truly personalized audio journey.
Enhance your music listening experience with powerful audio editing tools. Boost bass, apply various genre-specific effects, and fine-tune tracks with an in-app equalizer. Create custom playlists and access lyrics for your favorite songs.
Enhance your audio experience with a powerful equalizer and sound customizer. Stream music and podcasts from various platforms, create personalized playlists, and enjoy features like bass and vocal boosters. Offers presets for different genres and listening scenarios.
Enhance your device's audio with this app, offering volume boosting, bass enhancement, and a customizable equalizer. It includes an offline music player with 3D surround sound capabilities, allowing you to fine-tune audio for music, videos, and more.
Enhance your music listening experience with a powerful 7-band equalizer and bass booster. Customize sound effects with presets or create your own, and enjoy background playback and radio streaming.
This app offers professional audio equalization and sound enhancement for music lovers. Fine-tune frequencies, apply effects like bass boost and reverb, and enjoy stunning visualizations. Supports local files and streaming audio.
This app amplifies audio volume and enhances sound quality beyond system defaults. It can boost volume up to 1000%+ and improve bass, transforming low-quality audio into a clearer, more robust listening experience without distortion.
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.
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.
Enhance your audio experience with advanced sound control. Adjust volume, boost bass, equalize frequencies, and apply various audio effects for richer music playback. Import your own tracks and save custom settings for easy access.
Enhance your music listening experience with advanced bass boosting and a customizable equalizer. Enjoy 3D surround sound, access streaming services like TIDAL, and stream thousands of radio stations and podcasts worldwide.
Enhance your music with powerful bass and volume control. Customize sound with a five-band equalizer and presets, or enjoy immersive 8D audio. Visual sound spectrum adds to the concert-like experience.
Easily connect and manage your Bluetooth speakers, play music, and fine-tune your audio. Generate test tones and white/pink noise to check your sound setup with a clean, intuitive interface.