Staff Notebooks
Jumpei Adachi · Utilities
Independent analytics for this App Store listing. AppTracker is not affiliated with Jumpei Adachi.
Chart standing · US
What changed · US
Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.
Fixed an issue where the background flickered after switching to dark mode.
Price & rating history · US
Reconstructed from the listing changes AppTracker has observed in this storefront. A field is charted once it has changed more than once, and each line starts at the value it moved from.
Average rating · ★ 4.42 now · 8 changes on record
Ratings breakdown · US
The star breakdown behind this app's rating in this storefront.
In-app purchases · US
What this app sells inside itself, grouped by kind and priced for this storefront.
Screenshots
About
This is a music sheet note app.
What's new · 2.16.1
Fixed an issue where the background flickered after switching to dark mode.
Details