Advanced Tuner guitar violin v1.8.0
APK · 13.1 MB · version code 25 · Android 4.4+ · uploaded Jul 3, 2026
- Signature matches the Google Play version Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v1.8.5, uploaded Jul 24, 2026 — about 21 days after this one.
- Size: this file is 13.1 MB; the latest is 15.5 MB (2.4 MB larger).
- Android: this version needs Android 4.4+; the latest needs Android 5.0+. Use this one if your device runs an older Android release.
- Both versions request the same permissions.
File information
- Version
- v1.8.0 (25)
- Uploaded
- Jul 3, 2026
- Size
- 13.1 MB
- Requires
- Android 4.4+ (API 19)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Screen
- Small screens and larger
- MD5
- 12226b83a854eddccb5cffe448b7a652
- Signing certificate (SHA-1)
- 83:58:A7:65:8F:74:A5:78:18:5D:B2:21:07:61:E4:6C:74:A1:20:31
- Signed by
- CN=batalsoft, OU=batalsoft
- File name
- batalsoft-advanced-guitar-tuner-25-75491729-12226b83a854eddccb5cffe448b7a652.apk
- Package
- batalsoft.advanced_guitar.tuner
- Downloads (all versions)
- 500K+
- Age rating
- PEGI 3 · Everyone
What's new in v1.8.0
- Changed UI and icon to improve usability
- Now chromatic mode is included as a new tuning preset
- Cleaner interface
- Minor changes
We are always improving the experience. Your feedback is very important to us. If you discover any troubles, please contact us at [email protected] .
Permissions (14)
This version requests 14 permissions, 1 of them sensitive.
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- 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
- Apphub bind apphub service (custom) com.applovin.array.apphub.permission.BIND_APPHUB_SERVICE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Internal broadcast protection (app-defined) batalsoft.advanced_guitar.tuner.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run foreground services android.permission.FOREGROUND_SERVICE
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jul 3, 2026.
- Certificate issued to “batalsoft” This is the certificate of the Google Play version.
- Same certificate as the other version checked
Store checks
- Developer signature under review Jul 3, 2026
- Validated against Google Play Jul 3, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself.
How to install Advanced Tuner guitar violin on Android 4.4+
You'll need about 26.2 MB of free space.
- Download the APK — tap Download APK above (13.1 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap batalsoft-advanced-guitar-tuner-25-75491729-12226b83a854eddccb5cffe448b7a652.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be 12226b83a854eddccb5cffe448b7a652. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Advanced Tuner guitar violin — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 4.4+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.