About this app
A simple piano app that plays duck sounds. No distracting buttons, no links, no banners - just the piano keys. Great for toddlers and little kids as there's no interface elements other than the piano keys. Your kid won't lock up the app or leave it by pressing some annoying button. Completely free - no subscription, no ads, no funky stuff. Just duck sounds!
Latest release
What’s New
Fixed a bug which lead to notes being queued up for too long.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 28, 2026 · 2:23 AM Free
Screenshots
