📈Last 7 days+109 installs — 31% slower than the week before (+157) · 11/day since Oct 9
🏆Among Productivity appstop 12% by installs gained this week (626 peers growing)
🛠Updatesquiet · updated 78 days ago
Installs since launch
+329 installs
since Oct 9
Update history
2.1.15Aug 24, 2026 · seen Oct 19, 2026
Only the current version so far — new entries appear as the app ships updates.
安災システム is a productivity app by 株式会社ホリケンソリューションズ with 5,000+ downloads (about 6.2K estimated). +109 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “A new communication system that conducts councils and education anywhere and at any time!”
