Equalizer Bass Booster MPX EQ

Equalizer Bass Booster MPX EQ

Pro Audio Volume, Bass Booster

252 ratings
86 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • September 2, 2021
  • July 7, 2026

Features

Equalizer Bass Booster MPX EQ screenshot #1 for iPhone
Equalizer Bass Booster MPX EQ screenshot #2 for iPhone
Equalizer Bass Booster MPX EQ screenshot #3 for iPhone
Equalizer Bass Booster MPX EQ screenshot #4 for iPhone
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About

Enhance your music with a professional audio equalizer and bass booster. This app offers precise sound control with a 10-band equalizer and advanced audio engine for improved clarity, balance, and deep bass. Rediscover your favorite songs with a superior listening experience.

Precision 10-Band Equalizer
Powerful Bass Booster
Smart Playback Engine
Smooth Crossfade Transitions
Clean and Simple Interface
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What users say

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What's New in Equalizer Bass Booster MPX EQ

1.92

July 7, 2026

New Music Server Import MPX now supports browsing and importing music from Jellyfin, Navidrome, Subsonic-compatible, Airsonic, Gonic, and Libresonic servers. You can browse artists, albums, songs, and playlists, then import tracks into your MPX library for offline playback, EQ, visualizers, and smart playback controls. Also included: • Jellyfin playlist, album, and song import • Navidrome/Subsonic-compatible playlist import • Music server artwork support • Safer large imports with storage checks • Improved duplicate handling and cleaner folder organization • Better cleanup for temporary and deleted files This update is built for people who keep their own music library and want more control over how it sounds.

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Subscription plans

All Access / Month

MPX Access to all features

$3.991 Month
How to cancel Equalizer Bass Booster MPX EQ subscription ⁉️
6

In-App Purchases

$49.99

MPX Pro Lifetime Access.

Unlock MPX Pro forever with a one-time purchase

User reviews

($.Dope.$)

($.Cool Application.$)

Nevermind.

The 10 band equalizer is not free.

Nostalgia rhythm

The base boost on this takes me back. Loving it

Good truly free music player!

First thing this app does after downloading is display a subscription screen. You can do nothing else until you subscribe. Does offer a three-day 'free' trial, but like always you have to enter all your credit card info first and then cancel before the three days are up. Program might be worth it, but it should state up front that's it's a paid app.

********** Update 1/21/23
So I got an email telling me that the app is now free. Yeah, the app itself is now free, but it comes with no equalizer or bass booster, those cost extra. Still not interested..

********** UPDATE 2/20/23 Ok, so now the app really is free, including the equalizer and bass booster functions. It doesn't seem to be an add-on to Music Player X, just a separate independent player. A little confusing, but it works.

********** UPDATE 4/2/26
The app costs $15 per year to use after a free three-day trial. I think it's worth it. All I wanted was a multi-band equalizer for Apple Music and CarPlay, and this is the closest I've found. The controls are straight-forward and easy to use, the equalizer is just a button away from its main screen and can save three presets, and most importantly, IT SUPPORTS APPLE CARPLAY!! You can actually add the app to your CarPlay screen!
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Equalizer wasn’t free at first but they will update the app soon.

You had to pay for the equalizer.

I have updated my review after the developer said that the EQ will be free next update.

Response from developer

On the next update EQ will be free. Thanks for your feedback. Update now available!

Developer apps

User experience

🐞

Reported Bugs

10 issues

App fails to load or play music

Bug

Missing tracks during library import

Bug

Audio distortion and sound quality issues

Bug

Shuffle only cycles through recent songs

Bug

Playlist navigation problems

Bug

App crashes and freezes

Bug

Music won't play in certain modes

Bug

Restore purchase functionality not working

Bug

Equalizer doesn't function with streamed content

Bug

Interface is confusing and difficult to navigate

Bug

Requested Features

8 requests

Speed and pitch control (0.1x, 0.2x playback speeds)

Feature

Playlist mixing and combining functionality

Feature

Better shuffle algorithm beyond recent 10 songs

Feature

Spotify integration and support

Feature

Landscape orientation mode

Feature

Improved playlist transfer from other platforms

Feature

Repeat playlist functionality

Feature

Better cloud synchronization options

Feature

FAQ

What does the Equalizer Bass Booster MPX EQ app do?

This app functions as a powerful music equalizer and bass booster. It is designed to significantly enhance your entire music library by giving you precise control over your sound. You can achieve better clarity, balance, and deeper bass for a superior listening experience.

What are the key features of this equalizer app?

The app boasts a precision 10-band equalizer for detailed sound adjustments, a powerful bass booster to intensify low frequencies, and a smart playback engine for optimized audio. It also includes smooth crossfade transitions and a clean, simple interface for ease of use.

Is this app free to use?

The application is free to download and use. However, it does offer in-app purchases, suggesting that some advanced features or customization options might be available for purchase.

Who is this app designed for?

This app is ideal for music lovers and audiophiles who want to take granular control of their audio playback. It's particularly beneficial for those who enjoy listening to music with enhanced bass and seek to improve the overall sound quality of their music library.

Can I use this app to improve sound for videos or other media?

While the app is primarily designed as a music equalizer and bass booster, its advanced audio engine and sound control features may potentially enhance the audio for other media types as well. However, its core functionality is focused on music playback.