📈Last 7 days+39 installs — 50% slower than the week before (+78) · 7/day since Oct 9
🏆Among Tools appstop 21% by installs gained this week (1246 peers growing)
🛠Updatesquiet · updated 39 days ago
Installs since launch
+194 installs
since Oct 9
Update history
7.7Oct 4, 2026 · seen Oct 17, 2026
Only the current version so far — new entries appear as the app ships updates.
Shift callendar is a tools app by Polskie Apki with 50,000+ downloads (about 91K estimated). +39 installs in the last 7 days. Released Feb 14, 2015. Install growth, rank history, SDKs and ad networks.
From the store listing: “Shift callendar for firefighters, security guards, paramedics and other”