Speaker Booster

Boost sound volume of your phone by 10-25% with SPEAKER VOLUME BOOSTER

viz.soft.ad · com.vizSoft.speakerBooster

Not rated yet 500K+ downloads v1.1 8.1 MB Android 7.0+ PEGI 3 · Everyone

Download APK 8.1 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.1 (32)
Updated: Aug 28, 2026 (1 month ago)
APK size: 8.1 MB
Requires: Android 7.0+ (API 24)
CPU support: Any (no native code)
Category: Music & Audio (app)
Listed since: Mar 11, 2021 (at least)
Permissions: 11
Website: vizsoft-ad.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Speaker Booster is an app by viz.soft.ad in the Music & Audio category, listed since at least March 2021. It has no native code, so it runs on any Android processor.

It asks for 11 permissions, none of them sensitive. The app can read the advertising ID that ad and analytics services use.

What's new in v1.1

Android 11 compatible version! Small design changes!

Description

From the listing uploaded by “appupdater”.

Speaker Volume Booster is a native app which will increase your overall sound by 10-25% depending on your device. Just tap on the HeadPhones and enjoy stronger and clearer sound. For better effect please use a HeadSet! With this app you can adjust: * Media player volume * Ring volume * Alarm volume Get Speaker Volume Booster for FREE and enjoy it!

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Aug 28, 2026.
Certificate issued to “Ivan Petrov” This is the certificate of the Google Play version.

Store checks and file details

Developer signature verified Aug 28, 2026
Validated against Google Play Aug 28, 2026
Signed byCN=Ivan Petrov
Signing certificate (SHA-1)4A:C6:12:80:23:1F:0E:72:77:3C:7C:51:91:AC:76:8D:84:26:25:46
File MD5d695f496690caf462bf1fdec5194f90d
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (11)

Speaker Booster requests 11 permissions, none of them sensitive.

Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) com.vizSoft.speakerBooster.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
Prevent the device from sleeping android.permission.WAKE_LOCK
Read basic phone state android.permission.READ_BASIC_PHONE_STATE
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait

Speaker Booster APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Speaker Booster APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is d695f496690caf462bf1fdec5194f90d.