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.
Reviews of Equalizer Fx are mostly negative: the Music app is rated 4.2/5 from 28K App Store ratings. What users like most: good sound quality, customizable equalizer. Top complaints: crashes and freezes, requires paid subscription to access features. Summarized from real user reviews.
4.8.3
December 19, 2025
[New] • Now you can choose whether DRM-protected songs appear in your library or not using the new control in Settings. [Optimized] • You can now clearly identify DRM-protected songs. Encrypted songs now display a visible DRM tag, making it easy to recognize at a glance. • Now, when a DRM-protected song is played, the app displays a “DRM-protected” message along with details about the limitations on applying music effects to these songs. [Fixes] • Fixed an issue where the playback order resets to the first track instead of following the correct queue. • Bug fixes and performance improvements.
More1 month premium subscription
3 issues
Equalizer and bass boost not working as expected
Subscription issues and inability to cancel
3 requests
Add widget support
Allow importing and playing of personal music library
This app enhances your music listening experience by providing a powerful 7-band equalizer and bass booster. It allows you to modify sound effects using pre-set amplifiers or by creating your own custom presets. You can also enjoy background music playback and stream radio stations.
Key features include powerful bass-boosting effects, a 7-band EQ with DJ transitions, elegant music visualizers, the ability to create custom equalizer presets, background music playback, and radio streaming. It also offers a variety of pre-set equalizer options like Acoustic, Bass Booster, Classical, Hip Hop, and Rock.
The app is free to download, but requires an auto-renewing subscription for full functionality. Subscriptions are available on a monthly or yearly basis. A free trial period is offered, which automatically renews to a paid subscription unless canceled at least 24 hours before the end of the trial.
The app is designed for iPhone and iPad devices. It requires unencrypted raw audio data to apply effects, meaning it cannot apply equalizer, bass boost, or volume boost to DRM-protected music such as Apple Music tracks unless the songs have been purchased and owned from iTunes.
You cannot apply equalizer, bass boost, or volume boost to DRM-protected music, which includes Apple Music tracks. The app needs unencrypted raw audio data to function. However, if you have purchased and own songs from iTunes, you can use the app with those tracks.
