Flat Equalizer - Bass Booster

Contains adsIn-app purchases
133K reviews
Content rating
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Equalizer, Bass Boost, Volume Booster, and Virtualizer for your phone that follows Google's Material Design.

You can control the Equalizer FX, Bass Boost, Sound Boost, and Virtualizer independently, which means you don't need to enable EQ to enable Bass Boost.

To get the best results, pair this app with your best headphones. If you don’t have a pair of headphones or if you want to use a speaker, you can still enjoy good music with our app. This is also a great speaker booster if you use a Bluetooth speaker to listen to music or if you use a good music system with a subwoofer.

Listen to the top songs in your music library with the best audio control & bass booster app for Android!

This app has various features including 10-band EQ to equalize your music, amp, bass boost, 3D virtualizer, reverb, slider volume & audio control.

Key Features:
• Minimal Flat UI, Follows Google's Material Design
• Dark and Light Themes
• Regular Updates
• Presets including Classical, Dance, Flat, Folk, Heavy Metal, Hip Hop, Jazz, Pop, Rock.
• Bass Booster Effect
• Volume Booster Effect
• Loudness Enhancer Effect
• Surround Sound Effect
• 10 Bands
• Save new presets
• Backup and restore presets

Works with all Music and Video players.

Simple Installation and usage:
• Turn on the Music player and play your music
• Turn on the Bass Booster application and adjust sound level and frequency.
• Put headphones for the best results
• To close the application, open the app and switch off effects.
Updated on
Feb 6, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info, and Device or other IDs
This app may collect these data types
Location, Personal info and 3 others
Data is encrypted in transit
Data can’t be deleted
133K reviews
Maggie Jo Hoy
January 30, 2023
I've tried dozens of sound equalizers/boosters and this one is by far the best one without a doubt. The interface is clean and simple. It's easy to use, especially considering the number of customization options available. Out of all the features included, the most impressive thing about this app is no matter how many boosts you activate or how many customizations you make the sound quality will never decrease.
64 people found this review helpful
Did you find this helpful?
Aldon Sanders
February 3, 2023
I love the sound enhancement, but the round adjusters are difficult to navigate. The levels jump undesiredly, sometimes bleeding your ears before you can touch them to a lower level. It would be better if the adjustments could be made with a slider and direct numbers from the keyboard. I've almost blown out my ears and speakers with the jumpy round adjusters. Maybe you could include an option for this in the next update?
1 person found this review helpful
Did you find this helpful?
Pepper Grand
January 29, 2023
I appreciate it working with consistent length without interruption. I use my media player to play backing tracks as I play guitar over them as a public performer. In the past I've downloaded a EQ and had it interrupt the music being used in a live performance and having to start all over or just jolted from my routine and made it difficult to get comfortable using the app unless risking another interruption, so I just turned it off. This EQ app is not interrupting my performance and I like that
4 people found this review helpful
Did you find this helpful?

What's new

We’re always making changes and improvements to Equalizer. To make sure you don’t miss a thing, just keep your Updates turned on.
In this update, we:
- Added options to control Bass Boost and Loudness max gain
- Added percentage text for all effects
- Added option to precisely set Equalizer gain by tapping on gain text
- Fixed bugs
- Performance improvements