Musiffect - Sound Optimizer (Bass Booster)
True sound quality is just one tap away
Lineware · com.emre.musiffect
At a glance
- Latest version
- v1.0.2 (102)
- Updated
- Jul 27, 2025 (1 year ago)
- APK size
- 1.4 MB
- Requires
- Android 4.4+ (API 19)
- CPU support
- Any (no native code)
- Category
- Productivity (app)
- Listed since
- Jan 10, 2020 (at least)
- Permissions
- 2
- Website
- emreharbutoglu.com
- Developer contact
- [email protected]
About this APK
Musiffect - Sound Optimizer (Bass Booster) is an app by Lineware in the Productivity category, listed since at least January 2020. It has no native code, so it runs on any Android processor.
It asks for 2 permissions, none of them sensitive.
What's new in v1.0.2
Description
From the listing uploaded by “catappult”.
Security & authenticity
Signing certificate
- Certificate issued to “Emre” The developer's name — though anyone can put any name in a certificate.
Store checks and file details
- Developer signature verified Jan 13, 2020
- Antivirus scan passed Sep 11, 2020
- Signed byCN=Emre
- Signing certificate (SHA-1)C6:98:B7:95:D0:2D:DF:84:27:69:A8:EC:48:B0:2A:99:70:99:A8:CC
- File MD5816a92a8c23b4c2b6c390543f0968e3b
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
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 (2)
Musiffect - Sound Optimizer (Bass Booster) requests 2 permissions, none of them sensitive.
- Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
- Run foreground services android.permission.FOREGROUND_SERVICE
Required hardware & features
- Basic touch input android.hardware.faketouch
Musiffect - Sound Optimizer (Bass Booster) APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the Musiffect - Sound Optimizer (Bass 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. After downloading, check that the file's MD5 is 816a92a8c23b4c2b6c390543f0968e3b.
