Calc Classic app for iPhone and iPad

A no nonsense basic calculator which gives you the perfect experience of daily use calculator yet with delicate touches of enhancing the experience without losing its simplicity. Try it now!

Features:
Equation Display: Equation you typed will be displayed on the top so you will never be lost while performing a long equation
Focused Calculation: Calculator Classic performs calculation based on arithmetic priority (multiplication/division before addition/subtraction). The operation being performed will be highlighted so you know what the result is showing
Input and Output on different display: Having separate display for input and output means you never get confused by whether you have keyed in the number or whether the number is calculated
Parentheses(Open/Close Bracket): Parentheses for isolated calculation. Perfect for shopping calculation! Number of open parenthesis will also be indicated!
Perfect replacement for Apple’s stock calculator to do basic calculation!