
At a glance
- Latest version
- v4.4 (15)
- Updated
- Jul 31, 2026 (2 months ago)
- APK size
- 15.3 MB
- Requires
- Android 4.1+ (API 16)
- CPU support
- ARM 32-bit, ARM 64-bit
- Graphics
- OpenGL ES 2.0+
- Category
- Education (app)
- Listed since
- Sep 7, 2023 (at least)
- Permissions
- 2
- Website
- tintinpo.com
- Developer contact
- [email protected]
About this APK
Easy Violin Notes is an app by TinTinPo in the Education category, listed since at least September 2023. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
Since version 4.2, the APK shrank from 20.3 MB to 15.3 MB. It asks for 2 permissions, none of them sensitive. It asks for the same permissions as version 4.3.
What's new in v4.4
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v4.2.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jul 31, 2026.
- Certificate issued to “Tin Tin Po” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks and file details
- Developer signature verified Jul 31, 2026
- Validated against Google Play Jul 31, 2026
- Signed byCN=Software Development, OU=Release, O=Tin Tin Po, L=Burnaby, ST=BC, C=CA
- Signing certificate (SHA-1)EC:3A:5A:59:C8:45:B0:4E:50:CB:A6:89:EE:FE:3A:9E:52:79:30:3E
- File MD556ab873f03220111e5584c63c3d0bd10
- 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 (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (2)
Easy Violin Notes requests 2 permissions, none of them sensitive.
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
Required hardware & features
- Basic touch input android.hardware.faketouch
- Portrait screen android.hardware.screen.portrait
Easy Violin Notes 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 Easy Violin Notes 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. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 56ab873f03220111e5584c63c3d0bd10.