Istas Technologies

CalcTab Scientific Calculator

CalcTab is a scientific calculator that has an always available and scrollable list of the calculation history that can to be used to build new equations and retrace your steps. In addition all of the functions are accessible via the tabs below the active keypad and are grouped for easy access. For more details see the Calc Tab User's Manual.

CalcTab Features:

  • Basic addition, subtraction, multiplication, and division
  • Grouping of operators and operands with parenthesis
  • Exponential notation
  • Exponential function
  • Logarithms of any base, including Natural Logarithms
  • nth Roots of numbers including square roots, cubed roots, etc.
  • Absolute Value
  • Basic trigonometric functions (sin, cos, tan)
  • Inverse trigonometric functions
  • Hyperbolic trigonometric functions
  • Supports Radian and Degrees formats
  • Adjust your number precision

CalcTab is available in the Adroid Market.