Violin Tuner

Simple Violin Tuner Easy to use Best companion for your violin

MOBPAGE HOLDINGS LIMITED · org.mobpage.violintuner

Not rated yet 10K+ downloads v1.47 11.1 MB Android 4.0.3+ PEGI 3 · Everyone

Download APK 11.1 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.47 (147)
Updated: Aug 1, 2026 (2 months ago)
APK size: 11.1 MB
Requires: Android 4.0.3+ (API 15)
CPU support: Any (no native code)
Category: Music & Audio (app)
Listed since: Mar 16, 2021 (at least)
Permissions: 11 (4 sensitive)
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Violin Tuner is an app by MOBPAGE HOLDINGS LIMITED 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, 4 of them sensitive, including precise location, record audio and modify shared storage. The app offers in-app purchases through Google Play.

What's new in v1.47

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Description

From the listing uploaded by “appupdater”.

Simple Violin Tuner -Easy to use -Best companion for your violin -Keep the tune until you stop for easy tuning

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Aug 1, 2026.
Certificate issued to “Mobpage” This is the certificate of the Google Play version.

Store checks and file details

Developer signature verified Aug 1, 2026
Validated against Google Play Aug 1, 2026
Signed byO=Mobpage
Signing certificate (SHA-1)EB:20:76:22:D7:9C:4F:29:BD:06:0E:91:82:20:9D:1C:E3:BB:DB:DA
File MD5abc3ea46f840d57e794c711a9aab5b5f
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)

Violin Tuner requests 11 permissions, 4 of them sensitive.

Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
Write calendar Sensitive android.permission.WRITE_CALENDAR
Bluetooth android.permission.BLUETOOTH
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
In-app purchases (Google Play Billing) com.android.vending.BILLING
Nfc android.permission.NFC
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Bluetooth android.hardware.bluetooth
Basic touch input android.hardware.faketouch
Location android.hardware.location
Microphone android.hardware.microphone
Wi-Fi android.hardware.wifi

Violin 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 Violin Tuner free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the Violin 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 abc3ea46f840d57e794c711a9aab5b5f.