gStrings

gStrings is a chromatic tuner application for android. It will let you tune any musical instrument, such as the violin, viola, violoncello, bass, guitar, piano and wind...

Freemium Android

PitchLab Guitar Tuner

Hands-free tuning for guitar and other acoustic instruments. Designed for novices and pros, fully featured, 100% free, no ads, no spammy promotions, no sales pitch, no...

• Discontinued The app seems to be not updated anymore and it's no longer available for Android. Last versions, released in 2015, can be still bought from the marketplaces.

Free iPhone Windows Phone iPad

AP Tuner

APTuner is a sophisticated chromatic tuner for your computer, tablet, and phone. Come see the unparalleled accuracy and insightful user interface features. Note...

Freemium Windows iPhone

PitchPerfect

PitchPerfect is a easy to use and simple guitar tuner. PitchPerfect eliminates the need of tuning a guitar conventionally and will automatically detect the note you are...

Free Mac Windows Windows Mobile Android iPhone ... Android Tablet

LINGOT

Musical instrument tuner, LINGOT is a musical instrument tuner. It's accurate, easy to use, and highly configurable. Originally conceived to tune electric guitars...

Free Open Source Windows Linux

Super Tuner

A free & accurate chromatic tuner for mobile devices. It offers a customizable list of instruments with note reference for tuning. It also allows the A4 reference to...

Free Android Android Tablet

oTuner

oTuner is a Free, Open Source Chromatic Tuner for Windows and Windows Mobile (or Pocket PC). Can be used as a guitar tuner, bass guitar tuner, or a tuner for whatever...

Free Open Source Windows Windows Mobile

DaTuner

DaTuner is a highly rated chromatic instrument tuner for Android. It is designed to be very easy to use and to tune your instrument (guitar, ukelele, violin, bass...

Commercial Android Android Tablet

Pro Guitar Tuner

Pro Guitar Tuner is developed by the team behind the popular online guitar tuner on Pro Guitar. We are continuously working to offer the best guitar tuner for...

Commercial $ $ $ Android iPhone iPad

Online Guitar Tuner

We can say it is the "suggested", "universal" or standard guitar tuning. The strings are tuned up in e, B, G, D, A, E from the first string (the...

Free Windows Web

phonTuner

PhonTuner is a precision guitar, violin etc. tuner that works in noisy environment, MULTI-PART music & vocals with fast response to pitch change. Based on...

• Discontinued

Commercial Windows Mobile

Tuner T1

Tuner T1 is a simple and straightforward chromatic tuner for virtually any instrument including guitar, violin, viola and bass. It also includes a helpful Tone Generator...

Freemium Android iPhone Android Tablet iPad