Volume Booster - Sound Booster

Contains adsIn-app purchases
4.9
433K reviews
Content rating
Everyone
10M+
Downloads
Content rating
Everyone
Learn more
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About this app

XBooster is an extra volume booster with bass booster & Equalizer for all Android devices. It is able to increase the phone volume up higher than the max volume of media & system, and give you the hifi quality sound.

No matter you're listening to music, playing games, watching movies, or listening to audiobooks, XBooster can increase all the sound volume up to 200%. Download it now! Turn your beloved mobile phone into a portable mini speaker!🔊

Brilliant features

🎺 Enhance the volume of media such as videos, audiobooks, music, games, etc.
🎺 Bass booster & 3D virtualizer effect
🎺 10-band Equalizer with 20+ preset effects
🎺 Colorful edge lighting: visualize your music, fully customizable
🎺 Enhance the system volume of alarms, ringtones, etc.
🎺 Enhance the volume without affecting the sound quality
🎺 7 free preset skins in various styles (cyberpunk, minimalist, etc.)
🎺 A sound booster for headphones, Bluetooth & speakers
🎺 Allow the sound to run in the background/lock screen
🎺 Wonderful visual sound spectrum
🎺 Pleasant stereo surround sound effects
🎺 Built-in music player controls
🎺 Stylish & simple user interface
🎺 No root required

Enhance the volume of media & system
The volume booster & bass booster works well for enhancing the volume of media & system without affecting the sound quality, useful for videos, audiobooks, music, games, alarms, ringtones, etc.

Bass booster & equalizer
XBooster - Sound Booster features a 10-band Equalizer and a powerful bass booster to give you stunning bass and immersive sound effects. 21 preset equalizer effects perfectly meet all your needs, and you can also customize the equalizer to your liking. Enjoy the unprecedented sound experience XBooster brings you!

Built-in music player controls
The speaker booster has built-in music player controls, which can display music cover, song title, artist name; support play/pause, switch to the next/previous song, etc.

User-friendly operation
The extra volume booster has a stylish user interface and is easy to use, which is carefully crafted by the professional APP design team.🏆 8 sound modes let you boost your phone volume with just one tap; in addition, XBooster also supports the desktop widget & notification bar control, which can increase/decrease the booster's volume, and turn the booster on/off with one click.

Download it now! Unleash the power of sound. Let the sound completely break through the limits of the system, and let your ears enjoy the charm of sound to the fullest! 🎵

Disclaimer: 📣
Playing audio at a high volume for a long time may damage your hearing. We recommend that you gradually increase the volume and relax your ears in time. By installing this app, you agree that you will not hold its developer responsible for any damage to hardware or hearing, and you are using it AT YOUR OWN RISK.
Updated on
Apr 14, 2026
Events & offers

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.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.9
421K reviews
Craig Haag
February 19, 2026
There no ads and im being so dead serious when I say this. there are ZERO ads. you can fully control the bass, mid, and high range. if you have an underpowered speaker system you can turn volume up just a little bit more with the built in volume button it has. I mainly use the app for school and for my speaker when I hang out with friends. I'm on android by the way. I don't know how the app is for any other phone or computer brands. 10/10 app.
50 people found this review helpful
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Simple Design Ltd.
March 4, 2026
Hi Craig, thank you so much for your enthusiastic feedback! We’re thrilled to hear that the app is working brilliantly for you. We’ll keep working hard to make it even better. Keep enjoying the volume, and don’t hesitate to share any ideas or suggestions with us. We love hearing from our users! 😄
Lee Doron
April 1, 2026
Works well when it's active, but quits way too often. I enabled all suggested permissions on a Pixel 6 Android 16, notification too, and it still closes in less than a day; other apps go much longer. Another minor annoyance is how it uses full-screen view, hiding status and nav bars - why, for a utility app like this? I'm not watching video in it.
2 people found this review helpful
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Simple Design Ltd.
April 2, 2026
Hi Lee, sorry for the inconvenience. Could you please let us know if you're using another volume booster or equalizer app simultaneously? If so, we recommend restarting your phone or our app to see if that works. We'll consider improving the related features to serve you better. Any other problems, please contact us via the "Feedback" section.🌹
RJ Holland
November 25, 2025
This is a fast app. The UI works in a way that it's a pleasure to use. I recommend this application to anyone who has a weak speaker. The equalizers, as well as the selections that allow one to pick higher volume percentages, quickly, are handy. There are a lot of other ways to tweek your sound in the app, and overall, this is a well developed & sound app.
272 people found this review helpful
Did you find this helpful?
Simple Design Ltd.
January 21, 2026
Hi, thank you so much for your enthusiastic feedback! We’re thrilled to hear that the app is working brilliantly for you. We’ll keep working hard to make it even better. Keep enjoying the volume, and don’t hesitate to share any ideas or suggestions with us. We love hearing from our users! 😄

What’s new

🌟Add "Quick booster" feature: Adjust volume level quickly from a floating shortcut