Phiz Tuner - Guitar · Apple Watch · Coming soon to the App Store

Tune your guitar
from your wrist.

A guitar tuner on your Apple Watch. Play a string and the whole face glows red, yellow or green, so one glance tells you how close you are.

What it does

Everything a tuner needs. Nothing it doesn’t.

Built for players who would rather be playing. Strap it on, pick a tuning, and play a string.

Read it at a glance
The whole watch face glows red when you are far off, yellow when you are close, and green when the string is in tune. Prefer a classic look? Switch to a plain meter.
Feel it on your wrist
A buzz tells you whether you are sharp or flat, and a long buzz tells you the string is in tune. Keep your eyes on the guitar.
One string at a time
Tap a string to lock the tuner to it. It moves to the next string only when you tap, never on its own.
14 built-in tunings
Standard, drop, open and step-down tunings, ready to go.
Your own tunings
Make up a tuning, name it, and keep it. It sits at the top of your list.
Adjustable reference
Tune to A440, or move the reference pitch up or down to match a piano or a recording.
Finds the low E
Built to pick out the low E string reliably, even when the note is weak, and to ignore the other strings ringing.
Private by design
It listens only while you tune. Everything runs on the watch: nothing is recorded, saved or sent anywhere.

See it

Real screens from the app on Apple Watch (46 mm).

Built-in tunings

What you need

How to get it

Phiz Tuner is an Apple Watch app. You’ll find it in the App Store on your watch or iPhone.

Apple Watch · watchOS 10 or later

Tell us what you play and what you’d like it to do.