Calculator ∞ and Calculator # Version 3.1 is now available to update from AppStore. it comes out with some improvement and bugs fixed:
▸ iOS 8 Compatible
▸ 20 New Integral Formulas
▸ Statistical Mode Crash Fixed
▸ History Layout Bugs Fixed
▸ Minor Bugs Fixed
A good news is the update comes along with a special promotion. Upgrade to the Pro Version with Only $ 0.99. Hurry Up ! The offer is only available in 24 hours. VERY LIMITED TIME !!!
Once again, Special thanks to all our customers for your interesting and supports in the past three years !!!