Features

Standard and Scientific mode with more than 30 scientific operations.
Parentheses and nested parenthesis for complex equations calculation.
Output in 2 formats: Scientific notation (mantissa/exponent) and
Decimal floating point.
Three digit easy to read grouping format.
Locale-specific Decimal and Thousands separators.
Copy & Paste - Double tap or Long press on number field and
choose Copy or Paste option.
Haptic Touch - Copy last result without launching the app.
Gorgeous big buttons for ultrafast calculations.
Degrees and Radians calculations.
Easy to use memory buttons.
Slide to delete wrong digit(s).
Sound when pressing a button.
iPad Multitasking - Slide Over, Split View.
External Keyboard - You can do the math with any connected
Bluetooth or Smart Keyboard.