Infinite Piano: Watch Synth
Real Keyboard on Your Wrist
Only for Watch
$1.99
Apple Watch
Play real piano tones from your wrist. 7 octaves of pure synthesized sound with natural hammer attack and decay — no samples, no gimmicks. Just music, anywhere you go.
Your wrist is now a piano.
Infinite Piano is a real-time synthesizer built from the ground up for Apple Watch. Every note you play is generated live using harmonic wave synthesis — there are no pre-recorded audio files. This is a real instrument on your wrist.
▸ PLAY LIKE A REAL PIANO
Touch a key and hear it instantly. The sound begins with a sharp hammer attack, decays naturally through rich overtones, and fades to silence — just like an acoustic piano. Lift your finger and the damper engages, silencing the string smoothly. Hold a note and it rings out, then dies away on its own. This is how a piano actually behaves.
▸ 7 OCTAVES AT YOUR FINGERTIPS
One octave is visible at a time — 7 white keys and 5 black keys, perfectly laid out for the watch screen. Shift up or down across a full 7-octave range using the on-screen controls or the Digital Crown. From deep bass to sparkling treble, every note is calculated in real time.
▸ REAL SYNTHESIZER ENGINE
No MP3s. No WAV files. Every tone is built from 5 harmonic partials with piano-like amplitude ratios, slight inharmonicity on upper overtones, and a brightness curve that evolves over time — upper harmonics fade faster than the fundamental, just like a real vibrating string.
▸ DESIGNED FOR EVERY APPLE WATCH
Fully responsive layout adapts perfectly from the 40mm Series to the 49mm Ultra. No cramped buttons, no cut-off keys. GeometryReader-driven design means every pixel is used.
▸ FEELS RIGHT
Every key press triggers haptic feedback through the Taptic Engine. You don't just hear the notes — you feel them. The Digital Crown clicks through octaves with tactile detents.
▸ PERFECT FOR
• Quick musical ideas when inspiration strikes
• Learning note relationships and intervals
• Entertaining kids (or yourself) anywhere
• Showing off what your Apple Watch can actually do
No internet required. No subscriptions. No ads. Just tap and play.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Emrah Korkmaz, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Emrah Korkmaz
- Size
- 2.2 MB
- Category
- Music
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Apple Watch
Requires watchOS 11.6 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Emrah Korkmaz
