Automatic Guitar Tuner

Chromatic Auto Guitar Tuner Spy is a tuner with a user interface optimized for guitarmusic instrument. It utilizes your device's built-in microphone. The app includes over 30 popular guitar tunings.

Simply launch the app and play your guitar, the app will listen to what music you are playing like a spy and will show up the notes as detected. This is a great way to tune your guitar.

No need to play with strings in the app, just concentrate on playing music notes on your instrument.

This tuner app also scans and analyzes your notes and shows the frequency of those notes. Never miss a pitch now. Be a master in guitar tuning now.

Just for clarification, this is a chromatic spy tuner. The property of chromatic tuner is that it listens to your notes using the microphone (aka built in mic).

This is a chromatic instrument tuner and pitch pipe that allows you to quickly and accurately tune your instrument using the built-in mic in your phone or using an external mic.

It features a unique "note wheel" interface allowing you to quickly find your pitch, paired with a highly responsive fine-tuning meter for the perfect tune.

Tuner Spy can tune acoustic or electric guitar, bass, bowed strings, woodwinds, brass, piano, tympani, tablas and any other instrument that can sustain a tone.

Features:
- Note Wheel Display
- Ultra responsive 25 cent range fine tuning display
- Acts like a Spy listening to your guitar
- Precise to ±1/100 semitone (±1 cent)