Volume Booster - Sound Booster

Contains adsIn-app purchases
471K reviews
Content rating
PEGI 3
10M+
Downloads
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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 - bass booster can increase all the sound volume up to 200%. Download this XBooster - sound booster now! Turn your beloved mobile phone into a portable mini speaker!🔊

Volume Booster - Bass Booster 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 volume 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 with bass booster. Enjoy the unprecedented sound experience XBooster - sound booster brings you!

Built-in music player controls
The music booster - 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 - bass 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 - speaker booster also supports the desktop widget & notification bar control, which can increase/decrease the booster's volume, and turn the booster volume on/off with one click.

Download XBooster volume booster - sound booster now! Unleash the power of sound with XBooster - bass booster. Let the sound completely break through the limits of the system, and let your ears enjoy the charm of sound to the fullest with music booster - speaker booster! 🎵

XBooster Disclaimer: 📣
Playing audio at a high volume for a long time may damage your hearing. We recommend that you gradually increase the booster volume and relax your ears in time. By installing this XBooster volume booster - sound booster, 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.
Useful bass booster, equalizer, volume booster to bring you louder and HD sound
Updated on
21 Aug 2026
Events and 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

458K reviews
B.G.T.D Ranasinghe (Tharindu)
11 March 2025
This is the best...! I have never used a booster before. This will be the first and last booster for my device. You should connect your phone to a bluetooth speaker or some other devices to listen to the difference between actual sound and the boosted sound. The base quality is also unbelievable.. Love it💛
957 people found this review helpful
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Simple Design Ltd.
21 January 2026
Hello, thank you for taking the time to share your feedback! We’re pleased to hear that the app is enhancing your audio experience. Your comments are very valuable, and we will continue to improve the app’s functionality in future updates. We hope you continue enjoying the app and discovering all it has to offer! Best regards.💓
Living Metal
02 November 2026
It does boost the volume, but not perfectly. Somewhat distorted and how to say this, being I have really good headphones. Almost make me feel like they are blown, but they are not. And thats not the worst part. Exciting the app always takes you to a data collecting third party app, involuntarily! Twice I deleted app that downloaded without concent! Not Good!
3 people found this review helpful
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Simple Design Ltd.
04 November 2026
Hi Living, sorry for any inconvenience caused. It’s possible that an accidental click on an ad triggered the issue. Please try closing the ad using the ‘X’ button once it finishes playing. We will optimize the ad experience and improve sound quality in future updates. Any other concerns, please contact us through the "Feedback" section.🌹
Crystal
09 November 2026
if you know...even tho it's a bit off a little here and there with the auto choices... remember its always what the sound should be for you. I've found my happy place. Hence why it took me a bit. but I'm dead in one ear and finally found my OWN BALANCE. being able to adjust every little feel and sound has been a game changer. I have my same jbl's as before my malfunction, finally back to my normal. highli HIGHLY recommend. even with discount portable speakers❤️
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What's new

🌟 Optimized Audio Experience (Android 9+)
- Added sound balance control (L/R)
- Increased volume boost threshold

🌟 Upgraded PRO Benefits
- Added multiple notification styles
- Enabled quick sound controls via notification bar/widget