MegaCalc Free - Scientific Calculator for iOS

Powerful calculator app for all your iOS Devices - iPhone, iPod, iPad!FEATURES- Pre-calculates your expressions as you enter them- Displays all available functions in Landscape view- Attractive swipe gesture to view Scientific functions in Portrait mode- Trigonometry functions can use Degrees or Radians- Retains the last function result so you can keep adding to your expression after you press EqualsCALCULATOR FUNCTIONSAdditionSubtractionMultiplicationDivisionPercentageParenthesisNatural LogarithmsCommon LogarithmsFactorial (Integer and decimal)PiEulerPower Of NPlus/MinusSquare RootPower Of E10 to the power of NN SquaredSinCosTanArc SinArc CosArc TanThis is the free, ad-supported version - without the Apple Watch extension. If you need a calculator for your watch, please purchase the full version.