Music tuner with tools for violin
About this app
Music tuner with a logging feature that help to check if the user play in tune.
Licensed under GPL-3.0-or-later, by Benoit Gschwind.
What's New in v1.1.0
Imported from the F-Droid repository index.
- New app
Version history
Feb 17, 2021 · 1.9 MB · Android API 23–29 · code 110
Imported from the F-Droid repository index.
- New app
SHA-256 bf14b0b954bc6e9731fb13bcad66a9c47d5176ae16fa23299967ff2b4af07e28
Feb 3, 2021 · 2 MB · Android API 15–29 · code 100
Imported from the F-Droid repository index.
SHA-256 a896f70f198b77cc4aabcc6de38354e21ee7e2331d32925e46d590b41a7cfa90
Will it run on your device?
87%
- Runs on a broad range of modern Android versions.
- Multiple CPU architectures are covered.
Installation Guide
Open Settings on your Android device
Go to Security → Unknown sources (or Install unknown apps)
Enable "Allow from this source" for your browser or file manager
Open the downloaded APK file from your Downloads folder
Tap "Install" and wait for installation to complete
Launch the app from your home screen
Make sure to re-enable Unknown Sources restrictions after installation for security.
How to install this safely
How to verify the file you downloaded
Before you install anything, confirm the file is the one described here. On a computer, run shasum -a 256 your-download.apk (macOS or Linux) or certutil -hashfile your-download.apk SHA256 (Windows), then compare the output character-for-character with the SHA-256 on this page. If a single character differs, the file is not the build we recorded — delete it.
What the signing certificate proves
Every Android app is signed with a private key that only its developer holds. The fingerprint on this page is a hash of the matching public certificate, and it proves continuity rather than identity: it tells you a build came from whoever signed the earlier ones. Android enforces this at install time — if a package claiming to be com.github.gschwind.fiddle_assistant is signed with a different key, the system will refuse to install it over your existing copy. A fingerprint that changes between releases is worth pausing on, because a repackaged app that has been modified by someone else cannot keep the original signature.
How to roll back to an earlier version
If the current release misbehaves, 1.0.0 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Fiddle Assistant first — which clears its local data unless you have a backup. Reinstall the older APK only if its signing fingerprint matches the build you already trust, and check the API range: an older release may target an Android version your device has moved past.
Why we list sources instead of hosting everything
The official store channel is almost always the right choice: it updates automatically and carries the publisher's own distribution guarantees. A direct APK is useful when a device has no store access, when a rollout has not reached your region, or when you need a specific version — and only when the publisher has authorized that copy. APKBrowse does not list pirated, cracked, or unauthorized rebuilds of Fiddle Assistant, and a listing is removed when the evidence for it stops holding up.
Get Fiddle Assistant
Every source we list for com.github.gschwind.fiddle_assistant is legality-reviewed. Pirated or cracked builds are never offered.
Other sources
F-Droid listing
officialF-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.
Source code
verified publisherThe upstream repository this build is compiled from.
We check legality and signature continuity, but device behaviour still varies. Install at your own discretion.
App Information
Security Verification
We record provenance; we do not run malware scans. Verify the hash yourself before installing.
SHA-256 Hash
bf14b0b954bc6e9731fb13bcad66a9c47d5176ae16fa23299967ff2b4af07e28
Signing certificate
e7f087c3ed1a79e0312785ef49a0760572e37b267fd69bed7c1241714d49f822
Permissions Required
Previous Versions
The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.
Report a problem with this listing
A listing is only as good as its corrections. If a source is broken, a signature looks wrong, or this app should not be here, tell the moderation team.