Instrument Tuner

Gebauer Matthias

About this app

Instrument Tuner turns your android mobile phone into a portable chromatic tuner. It will let you tune any musical instrument with a very high accurateness (up to ±1/100 semitone (±1 cent) precise) and a wide range that covers A0 (27.50 Hz) – C8 (4186.01 Hz).

Features:
- Wide Detection Range from A0-C8
- Tone Generator (optimized sound generator, to generate tones in the full range of A0 up to C8)
- Tuning Modes for specific instruments
- Special Tuning Features

Instrument Tuning Modes:
- Chromatic Tuner (Tuning instruments in the full range of A0 up to C8)
- Guitar Tuner
- Violin Tuner
- Viola Tuner
- Violoncello Tuner
- Bass Tuner (4 Strings and 5 Strings)
- Ukulele

Special Tuning Features:
- Orchestra Tuning (shift/redefine the concert A Pitch)
- [Pro] Tempering Modes (e.g. Equal Tempering, Kirnberg3, Werckmeister3, Meantone)
- [Pro] Stretching 4 Modes (Allows the user the tuning of pianos)

Ratings and reviews

best app out of the handful I've downloaded, easy to use the chromatic tuner to tune multiple acoustic instruments ~ thanks !

It has the variable base pitch feature I need for early music tuning. the volume register readout makes it easy to distinguish background noise from the target tone. The pitch sensitivity is almost too much, too rapidly changing. A little slower response might make it easier to use.

I found this because I have an old tablet that wouldn't run the Fender tuner I had been using on this phone. Honestly it quickly became my favorite, and in the best one here - at least that I tried. If I had the money to blow on apps I'd buy the pro version just because even though it does what I need it to do for free. In fact I'll probably buy when I can anyway.

What’s new

- Tempering: User-Defined Tempering [Pro Version]
- Bugfixes: Android Dark Mode, Adjust Concert Pitch Frequency
- Android 16 Support