What's New

minor bug is fixed.

App Description

Calculator+ Variable, Equation, Function

+ Basic operators: +, -, * (multiply), / (divide)
+ Exponentiation operator: ^
+ Negation: unary -
+ Assignment: =
+ Square root function: sqrt()
+ Absolute value function: abs()
+ Log functions: log(), log2(), ln(), exp()
+ Transcendental functions: sin(), cos(), tan(), asin(), acos(), atan(), sinh(), cosh(), tanh(), asinh(), acosh(), atanh()
+ Rounding functions: ceil(), floor(), round(), trunk()
+ Angular conversion functions: dtor(), rtod()
+ Constants: pi

iPhone Screenshots

(click to enlarge)

Calculator+ Variable, Equation, Function screenshot 1 Calculator+ Variable, Equation, Function screenshot 2 Calculator+ Variable, Equation, Function screenshot 3 Calculator+ Variable, Equation, Function screenshot 4

App Changes

  • August 27, 2014 Initial release
  • September 03, 2014 Price decrease: $0.99 -> FREE!
  • September 05, 2014 Price increase: FREE! -> $0.99
  • January 27, 2015 New version 1.1
  • February 06, 2015 Price decrease: $0.99 -> FREE!
  • February 10, 2015 Price increase: FREE! -> $0.99

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