At a glance
- Latest version
- v1.8.9 (18)
- Updated
- Nov 23, 2025 (11 months ago)
- APK size
- 6.9 MB
- Requires
- Android 6.0+ (API 23)
- CPU support
- Any (no native code)
- Category
- Music & Audio (app)
- Listed since
- Sep 29, 2025 (at least)
- Permissions
- 9
- Website
- appsmz.github.io
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Electric Guitar Tuner is an app by appsmz in the Music & Audio category, listed since at least September 2025. It has no native code, so it runs on any Android processor.
It asks for 9 permissions, none of them sensitive. The app can read the advertising ID that ad and analytics services use.
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Nov 23, 2025.
- Certificate issued to “Marcin Zima” This is the certificate of the Google Play version.
Store checks and file details
- Developer signature verified Nov 23, 2025
- Validated against Google Play Nov 23, 2025
- Signed byCN=Marcin Zima, L=Rzeszow
- Signing certificate (SHA-1)31:C1:60:9A:25:2D:92:F6:79:70:2E:21:06:B2:C1:4A:4E:78:6B:2A
- File MD5d973d2b9347ddfdf65b27dd98643e73a
- 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 (9)
Electric Guitar Tuner requests 9 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) mz.electric.guitar.tuner.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- 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
Electric Guitar Tuner 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 Electric Guitar Tuner 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 d973d2b9347ddfdf65b27dd98643e73a.
