4.0.1
2020-11-19
Formulus has undergone a complete rewrite. Performance should be much faster, and better adapt to your device.
4.0
2017-08-01
- Fixed formula sheet errors
- Reorganized formulas
Look out for more future enhancements!
3.1.4
2015-07-30
- Bug fixes
- Fix for crash on Differential Equations -> Terminology
Formulus Free is now a Universal app! The current iPad-only version of Formulus will be removed from the App Store soon.
3.1.3
2015-07-29
Formulus is now a Universal app! The current iPad-only version of Formulus will be removed from the App Store soon.
3.1.2
2015-04-22
Fixed crash related to Differential Equations->Terminology formulas
3.1.1
2015-04-11
Moving to minimum of iOS 8 in preparation for app re-write
3.1
2015-03-13
Updated for iOS 8!
Stay tuned for a complete re-write of this app in the coming weeks!
3.0
2010-06-18
- NO MORE BLURRY FORMULAS!!! All formulas are completely remade in a different format
- Pinch & Zoom for formulas
- Calculus formulas fixed (Simpson's Approximation Rule)
- More Calculus formulas added
- Differential Equations formulas added
- New color theme
2.2
2010-04-08
- remade formula sheets
- fixed "fuzzy" formulas
- sorry for the late update to this paid version, there was a problem building the new version that took me forever to figure out
2.1
2009-06-17
- fixed errors in some formulas