Tools
(661,103 ratings)

Simple, small, free app to boost your speaker or headphone sound volume. Useful for movies, audio books and music.

Use at your own risk. Playing audio at high volumes, especially for a prolonged amount of time, can destroy speakers and/or damage hearing. Some users HAVE reported destroyed speakers and earphones. If you hear distorted audio, lower the volume (but it may be too late).

By installing this application 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. Consider this to be experimental software.

Not all devices support this software. Try it at your own risk and see if yours works.

This app does not work on most 4.2.1-4.3 devices. It should work on 4.4 and higher, as well as on devices below 4.2.1.

This is not for adjusting the speakerphone volume in phone calls (that has its own boost, I think), but for adjusting the volume of music, movies and apps.

When you set the boost to zero, Volume Booster will be off. The notification icon is just for ease of launching. If you don't like seeing the notification icon when Volume Booster is off, just go to Volume Booster's Settings and set it to appear only when Volume Booster is running.

From version Volume Booster GOODEV 6.8.1:

- Fixed minor bugs

Variant
Arch
Version
DPI
(Android 4.0+)
Latest: 6.0 on August 12, 2018
(Android 4.1+)
Latest: 6.5 on January 17, 2020
All versions
October 17, 2020

Version:6.8.1

Uploaded:October 17, 2020 at 8:27PM UTC

File size:3.36 MB

Downloads:1,306

February 15, 2020

Version:6.7

Uploaded:February 15, 2020 at 4:12PM UTC

File size:3.15 MB

Downloads:1,345

January 18, 2020

Version:6.6

Uploaded:January 18, 2020 at 3:17PM UTC

File size:3.15 MB

Downloads:279

January 17, 2020

Version:6.5

Uploaded:January 17, 2020 at 4:06PM UTC

File size:3.15 MB

Downloads:129

February 16, 2019

Version:6.4

Uploaded:February 16, 2019 at 3:24AM UTC

File size:2.95 MB

Downloads:2,001

February 11, 2019

Version:6.3

Uploaded:February 11, 2019 at 5:18AM UTC

File size:2.94 MB

Downloads:238

February 8, 2019

Version:6.2

Uploaded:February 8, 2019 at 11:23PM UTC

File size:2.94 MB

Downloads:186

December 6, 2018

Version:6.1

Uploaded:December 6, 2018 at 3:10AM UTC

File size:2.95 MB

Downloads:469

August 12, 2018

Version:6.0

Uploaded:August 12, 2018 at 12:45AM UTC

File size:2.42 MB

Downloads:611