Screenshots
Features
What it does
- Acoustic piano samples played through the watch speaker or Bluetooth headphones
- Scroll across octaves to reach the full keyboard range
- Low-latency playback, so taps sound when you make them
- Useful as a quick pitch reference away from an instrument
Do I need my iPhone?
Not while you are using it. This is a standalone watchOS app: it runs on the Apple Watch on its own, with the phone switched off or left behind. You do need an iPhone once, to purchase and install it — that is an App Store rule rather than anything about this app.
FAQ
Questions
Something else? Ask me directly .
Can you really play music on a watch screen?
For single notes, intervals and short melodies, yes. It is a reference and sketching tool, not a performance keyboard.
Does it need my iPhone?
No, it runs standalone.
Can I use Bluetooth headphones?
Yes, and they sound considerably better than the watch speaker.
How many octaves are available?
You can scroll through the full range of a grand piano rather than being limited to one fixed octave.
Keep exploring
More music apps
Have an app in mind?
I build apps like this for my clients too.



