About this app
ピコピコ音で演奏できるピアノアプリです。 ノイズ音のリズムに合わせて演奏することもできます。 さあ、ピコピコ音を鳴らしてみよう！
Latest release
What’s New
Version 1.0.3
Apr 10, 2022
iPadに対応させるとともに、レイアウトの調整をしました。
Audience growth
Ratings growth
7-day gain
+0
Ratings / day
0.0
30-day gain
+0
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
Current
Free
Historical low
Free
Paid → free
0×
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 21, 2026 · 12:08 AM Free
Screenshots
