📈Last 7 days+3 installs — 0% faster than the week before (+3) · 0/day since Oct 7
🏆Among Education apps bottom 40% by installs gained this week (1889 peers growing)
🛠Updatesactively updated · updated 27 days ago · every ~1 days (2 updates tracked)
Installs since launch
+6 installs
since Oct 7
Update history
2.0.1Oct 16, 2026 · seen Oct 26, 2026
The top bar is simpler: only Settings is left there. The link to the full Calculator.io app is now in Settings.
2.0.0Oct 15, 2026
New version of Permutations Calculator, rebuilt from scratch on the Calculator.io engine.<br>• n objects and r chosen, with exact results for large numbers<br>• Long results shown in full<br>• Light and dark theme<br>• 28 languages<br>• A More calculators link to the full Calculator.io app
Permutations Calculator: nPr is an education app by CALCULATOR IO with 100+ downloads (about 466 estimated). +3 installs in the last 7 days. Released Aug 26, 2023. Install growth, rank history, SDKs and ad networks.
From the store listing: “Count the ordered arrangements of r items chosen from n, even for huge numbers.”
