📈Last 7 days+7 installs — 22% slower than the week before (+9) · 1/day since Oct 7
🏆Among Productivity appstop 37% by installs gained this week (720 peers growing)
🛠Updatesdormant · updated 275 days ago
Installs since launch
+24 installs
since Oct 7
Update history
1.1.3Feb 9, 2026 · seen Oct 19, 2026
Only the current version so far — new entries appear as the app ships updates.
簡単な日本のカレンダー is a productivity app by DD-Studio with 10,000+ downloads (about 20K estimated). +7 installs in the last 7 days. Released Dec 15, 2017. Install growth, rank history, SDKs and ad networks.
From the store listing: “"Japan Calendar" to easily view, you can easily schedule.”