Waves - Tuner app icon

Waves - Tuner

A chromatic tuner with Google's now outdated Holo design. Try gStrings instead!

cohortor.org · org.cohortor.gstringsng

3.0 out of 5 (2 ratings) 500K+ downloads v1.0.1 608.6 KB Android 2.3+ PEGI 3 · Everyone

At a glance

Latest version
v1.0.1 (18)
Updated
Mar 17, 2016 (10 years ago)
APK size
608.6 KB
Requires
Android 2.3+ (API 9)
CPU support
x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit, MIPS, MIPS 64-bit
Graphics
OpenGL ES 2.0+
Category
Music & Audio (app)
Permissions
3 (1 sensitive)
Website
cohortor.org
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Waves - Tuner is an app by cohortor.org in the Music & Audio category. It includes native code for x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit, MIPS and MIPS 64-bit, so it runs on practically every phone.

It asks for 3 permissions, 1 of them sensitive: record audio. The app offers in-app purchases through Google Play.

What's new in v1.0.1

Try gStrings to see what's really new!

Description

From the listing uploaded by “tv-box”.

Please note that this app has been deprecated in favor of gStrings, which has recently been rewritten from scratch; with a multi-core optimized engine, improved fundamental frequency detection, smooth OpenGL graphics, a redesigned UX, and a simplistic/focused material UI. (!!) NOTE: this application is free to download, but will only work for a limited amount of time before you will have to activate it through a small one-time in-app purchase fee (~3EUR). Besides giving you a chance to try the app before you buy it, this was also the only way (due to technical constraints of the Play Store) to be able to give away this app for free to all existing gStrings users with paid content. The app measures sound pitch using your phone's microphone, letting you tune any musical instrument (violin, viola, violoncello, bass, guitar, ukulele, piano, even wind instruments to name a few that have been tested). Features include: 1. orchestra tuning (shifting/redefining tone frequencies, e.g. A440 > A443), 2. different temperaments (pythagorean, bagpipe, etc.), 3. custom user-defined temperaments, 4. different note namings (English, Latin, Hindustani), 4. a nonlinear scale, 5. microphone sensitivity setup, 6. pitch pipe. If you were looking for a guitar tuner, try gStrings instead! Thank you note: most of the historic temperaments were included courtesy of NetCat AG.

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “cohortor.org” The developer's name — though anyone can put any name in a certificate.

Store checks and file details

  • Developer signature under review Mar 9, 2025
  • Antivirus scan passed Jan 16, 2020
  • Signed byCN=cohortor, OU=Unknown, O=cohortor.org, L=Unknown, ST=Unknown, C=Unknown
  • Signing certificate (SHA-1)CC:2A:18:A4:80:93:0F:14:70:87:C0:1A:36:8A:19:84:96:B2:45:9E
  • File MD5b7d16c0e4750a9b8341afeef85e8cd06
  • Uploaded by “tv-box” 645 followers · uploading since 2016

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 (3)

Waves - Tuner requests 3 permissions, 1 of them sensitive.

Required hardware & features

Waves - Tuner APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is Waves - Tuner free?

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

Is the Waves - 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. After downloading, check that the file's MD5 is b7d16c0e4750a9b8341afeef85e8cd06.

Tags

More Music & Audio apps