# Equalizer Fx: Bass Booster EQ — Volume Amplifier & Sound Boost > Personalized music equalizer with advanced sound controls and device optimization. (iPhone/iPad app by VOIO LLC.) - Source: https://appshunter.io/ios/app/equalizer-fx-bass-booster-eq/id1559052946 (this page in markdown: same URL + `.md`) - Developer: [VOIO LLC](https://appshunter.io/developer/1559052948) - Category: Music - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 9+ - Requires: iOS 17.0 · 11 MB - Languages: American English, Dutch, French (France), German (Germany), Italian, Japanese, Korean, Polish, Brazilian Portuguese, Chinese (Simplified, China) and 5 more - Released: 2026-08-05 - Data updated: 2026-08-19 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/equalizer-fx-bass-booster-eq/id1559052946/reviews.md ## What is Equalizer Fx? Hear music made for you. EQ Music is an advanced music equalizer that personalizes every song to match your hearing, your headphones, and your listening style. Whether you want deeper bass, clearer vocals, or a perfectly balanced sound, EQ Music gives you complete control over your audio. • Personalized Sound Everyone hears differently. Take a quick hearing test to create your unique hearing profile. EQ Music automatically adjusts frequencies you hear less clearly, delivering a richer, more natural listening experience tailored specifically to you. • Professional Equalizer Fine-tune your music with powerful audio controls. - 8-Band Equalizer - 16-Band Pro Equalizer - Custom Presets - Genre Presets - Real-Time Audio Processing • Powerful Sound Effects Enhance every song with premium audio tools. - Bass Booster - Volume Booster - 3D Audio - Reverb - Stereo Enhancement • Optimized for 5000+ Devices Every speaker and every pair of headphones sounds different. Choose from over 5000 professionally optimized audio profiles for headphones, earbuds, speakers, and car audio systems to get the best sound with a single tap. • Your Music, Your Way - Offline Music Player - Playlist Support - Background Playback - Mini Player - Animated Audio Visualizer - Beautiful Dark Interface • Import Music Easily Import music from: - Files - AirDrop - Google Drive - Dropbox - WebDAV / Nextcloud - Wi-Fi Transfer - USB Why EQ Music? • Personalized Hearing Calibration • 5000+ Device Sound Profiles • Professional 8 & 16-Band Equalizer • Bass & Volume Booster • 3D Audio & Reverb • Offline Music Player • Beautiful Visualizers • Custom & Genre Presets Hear every detail. Feel every beat. Make every song yours. Additional information about subscription: • Payment for a particular subscription will be charged to your iTunes account upon confirmation. • Subscriptions will be automatically renewed 24 hours before your current subscription expires, only if auto-renewal is turned on. • Your account will be charged 24 hours before the end of your current subscription. • Subscriptions can be managed by the user, and automatic renewal can be turned off in the user settings after purchase. • All services related to the free trial period will be terminated when the user purchases a subscription. Terms of use: https://www.voio.app/terms-of-use Privacy Policy: https://www.voio.app/privacy-policy ## Key features - Personalized hearing calibration - 8-Band and 16-Band Pro Equalizer - Bass Booster and Volume Booster - 3D Audio and Reverb effects - 5000+ device sound profiles - Offline music player - Custom and genre presets ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Lifetime Premium | $69.99 | one-time | ## Frequently asked questions about Equalizer Fx ### What is Equalizer Fx? Equalizer Fx is an advanced music equalizer designed to personalize every song to your hearing, headphones, and listening style. It offers features like a hearing test for custom sound profiles, professional equalizers, and powerful sound effects. ### How does Equalizer Fx personalize sound? It performs a quick hearing test to create a unique hearing profile. Based on this, Equalizer Fx automatically adjusts frequencies you hear less clearly, delivering a richer, more natural listening experience tailored specifically to you. ### What equalizer options does Equalizer Fx offer? Equalizer Fx provides both an 8-Band Equalizer and a 16-Band Pro Equalizer. You can also utilize custom presets, genre presets, and enjoy real-time audio processing for fine-tuning your music. ### Can Equalizer Fx enhance bass and volume? Yes, Equalizer Fx includes powerful sound effects such as a Bass Booster and a Volume Booster. It also offers 3D Audio and Reverb effects to further enhance your listening experience. ### Does Equalizer Fx work with many devices? Yes, it is optimized for over 5000 devices. You can choose from professionally optimized audio profiles for headphones, earbuds, speakers, and car audio systems to get the best sound with a single tap. ### Can I play music offline with Equalizer Fx? Yes, Equalizer Fx includes an offline music player. It also supports playlists, background playback, and features a mini-player and animated audio visualizer. ### How do I import music into Equalizer Fx? You can easily import music from various sources including Files, AirDrop, Google Drive, Dropbox, WebDAV/Nextcloud, Wi-Fi Transfer, and USB. ### Is Equalizer Fx free to use? Yes, Equalizer Fx is available for free. The app is supported by advertisements, as indicated by the 'hasAds' flag being true in the application data. ## Version history (last 1 release) ### 1.0 — 2026-08-05 No release notes. ## More apps by VOIO LLC - [PDF Document Scanner OCR](https://appshunter.io/ios/app/pdf-document-scanner-ocr/id1506249836) - [Photo Translator AR Camera OCR](https://appshunter.io/ios/app/photo-translator-ar-camera-ocr/id1506910435) - [Language Translator Camera OCR](https://appshunter.io/ios/app/language-translator-camera-ocr/id1530390109) - [Secret Calculator Photo Vault+](https://appshunter.io/ios/app/secret-calculator-photo-vault-plus/id1538774957) - [Phone Call Recorder ACR](https://appshunter.io/ios/app/phone-call-recorder-acr/id1549505180) All apps by VOIO LLC: https://appshunter.io/developer/1559052948 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-19.*