🏆Among Productivity apps bottom 0% by installs gained this week (794 peers growing)
🛠Updatesactively updated · updated 3 days ago · every ~44 days (2 updates tracked)
Installs since launch
+3 installs
since Oct 7
Update history
1.3.0Nov 9, 2026
Calculator Toolbox 1.3.0 is our biggest update yet!<br><br>• Completely refreshed design and easier navigation<br>• Improved accuracy across 38 calculators<br>• Expanded unit conversions<br>• New premium cash-counting visuals<br>• Improved calculator inputs, results, and reset controls<br>• Premium saved inputs, organized history, and additional themes<br>• Accessibility and stability improvements
1.2.5Sep 26, 2026 · seen Oct 21, 2026
Treder Calc is now CalcStack.<br><br>• New CalcStack name and refreshed branding<br>• Updated launch, Help, sharing, feedback, and app information<br>• Updated website, privacy, and support links<br>• Your calculators, favorites, history, and Premium access remain intact<br>• Additional visual and accessibility improvements
Calculator Toolbox: All-in-One is a productivity app by Ben Treder with 10+ downloads (about 15 estimated). +1 installs in the last 7 days. Released Jul 27, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Basic, scientific, graphing, finance, cash and project calculators in one app”
