UPDATE Works on iPhone, not on Apple Watch

I bought it because it works on the Apple Watch. It doesn’t.

UPDATE

Actually, the Apple Watch mirrors the iPhone app. The Apple Watch does not work as a stand alone tuner. You still need to have the app running on your iPhone, using its microphone, not the watchs.

Seems worthless as a Watch app.

Tvosbein about UltraTuner - Precision Tuning