240+ iOS apps curated and reviewed
Looking for free free sound booster offline apps? 20 of our 240+ 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 | 4.4★ (15K) | Yes | No | Jul 2026 |
| 2 |  | Free | 3.8★ (4.3K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.5★ (2K) | No | Yes | Jul 2026 |
| 4 |  | Free | 4.6★ (24K) | No | Yes | Jul 2026 |
| 5 |  | Free | 4.3★ (6.7K) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 3.8★ (9.3K) | No | Yes | Jul 2026 |
| 7 |  | Free | 4.3★ (3.6K) | Yes | Yes | Jul 2026 |
| 8 |  | Free | 3.9★ (7.7K) | No | Yes | Jul 2026 |
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 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.
Amplify live headphone audio and enhance your listening experience. This app offers volume boosts, music enhancement, and even a hearing assessment. Record audio and review transcriptions to never miss a word.
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 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 an all-in-one player featuring a powerful equalizer, bass booster, and DJ transitions. Access your music from cloud storage or local files, with offline playback. Customize sound to your taste and enjoy brilliant audio quality.
Amplify and enhance the sounds around you with this app. It uses your smartphone's capabilities to boost audio, filter noise, and adapt to your specific hearing needs. A simple headset is required for full functionality, offering up to 30 dB amplification.
Enhance your audio experience with customizable sound. Boost volume, deepen bass, and fine-tune your music with a 10-band equalizer. Optimize sound for specific headphones and enjoy noise-free listening.
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.
Enhance your audio with powerful bass boosting and volume amplification. Personalize your sound with versatile equalizer presets and enjoy music through an integrated player that supports streaming services.
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 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 device's audio output with this powerful volume booster. It amplifies low-level audio files and weak microphone sounds to a higher quality, clearer, and stronger sound without distortion. Achieve significant volume enhancement and sound amplification.
This app allows you to import and play your music and videos offline. Create custom playlists, enjoy background playback, and personalize your experience with various skins. A premium version offers an ad-free experience and more customization options.
Enhance your audio with this app, designed to significantly increase volume and intensify bass. It offers a range of equalizer settings, allowing you to customize sound profiles for music, podcasts, and videos to create a more immersive listening experience.
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.
Amplify audio and video files to make them louder and clearer. Increase volume by up to 1000% for a richer sound experience. Export enhanced files without quality loss.
This app allows you to import and play your music files offline, without needing an internet connection. It supports various audio formats, lets you create custom playlists, and offers background playback with lock screen controls. Premium features include ad-free listening and high-quality audio.
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 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.