With your paired Apple Watch, this app acts as a larger display for the companion WatchOS app, and also record and displays the history of your heart rate average in each session. Turn the crown of your watch to set the BPM value. Then turn on the metronome by tapping on the switch to feel the precise metronome beats on your wrist.

During each session you can see your heart rate. And at the end of the session, when you turn off the metronome, the average heart rate gets stored in the app. On the Heart Rate History page, you find a graph of the average values from the past sessions. As you rehears more a piece, the heart rate will decrease indicating calmness.

In order for the app to monitor your heart rate, need to give the permission in HealthKit on your iPhone the first time you use the app. None of your data is distributed to the cloud, and the average heart rate per session gets stored only on your own phone.

The metronome continues to work even when the screen of the watch turns off. You can wear the watch on the inside of your wrist to feel the vibrations more. Also if you wear the watch more snuggly the vibrations are felt stronger.

What’s New

Version 1.1

The iPhone app now can control the tempo and stop/start the metronome on your Apple Watch.

Ratings and Reviews

4.0 out of 5
5 Ratings

5 Ratings

Poly Phonik ,

Would be great if it worked...

Very promising UI. But does not work reliably. I’ve deleted and reinstalled multiple times. Sometimes it works. Would pay if it were reliable.

BitsyP123 ,


I got this app to pair with my watch because it looked like a simple version and Metronome and Tempo don’t have details grave, largo, allegretto to presto etc..

This would have been the perfect app if it worked.
There is no sound.
I don’t need a metronome visualizer.
I hope it is a nice timbre with adjustable metronome sound when they fix this bug.

wopkr ,

What I was looking for

It’s a simple app but does the job!


Lilac Atassi
19.2 MB

Requires iOS 11.1 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© 2017 Heslil Inc.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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