
MusicToolkit Lite: 12 String
12 String Guitar Tuner with Alternate and Custom Tunings!
Deviant Developments · com.deviantdevelopments.musictoolkit_twelvestring_free
- Signature matches the Google Play version Details
At a glance
- Latest version
- v1.1 (11)
- Updated
- May 31, 2026 (4 months ago)
- APK size
- 10.3 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- Any (no native code)
- Category
- Music & Audio (app)
- Listed since
- Mar 11, 2021 (at least)
- Permissions
- 7
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
MusicToolkit Lite: 12 String is an app by Deviant Developments 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 7 permissions, none of them sensitive. The app can read the advertising ID that ad and analytics services use.
What's new in v1.1
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on May 31, 2026.
- Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
Store checks and file details
- Developer signature verified May 31, 2026
- Validated against Google Play May 31, 2026
- Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- Signing certificate (SHA-1)1F:82:6E:CC:88:B1:A1:B8:BA:9F:90:4B:97:62:87:F8:B7:75:EC:6A
- File MD5b0de4d882f9f4473c484aad3e52315f8
- 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 (7)
MusicToolkit Lite: 12 String requests 7 permissions, none of them sensitive.
- Advertising ID com.google.android.gms.permission.AD_ID
- Context write use app feature survey (custom) com.samsung.android.providers.context.permission.WRITE_USE_APP_FEATURE_SURVEY
- Full network access android.permission.INTERNET
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- 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
MusicToolkit Lite: 12 String 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 MusicToolkit Lite: 12 String 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 b0de4d882f9f4473c484aad3e52315f8.