Amazing Calc - The Best Smart Scientific Calculator app for iPhone and iPad

Amazing Calc is the powerful choice for scientists, engineers, students, programmers, or indeed anybody looking for a feature rich calculator.

Your calculations are automatically saved when you leave the app and you can share them by e-mail.

Features:

- Standard and Scientific function calculators
- editable entries, the app recalculates everything as you type
- entries could be referenced from each other for very complex calculations
- arbitrary precision numbers
- Length
- Area
- Volume
- Temperature
- Mass
- Speed
- percentages
- e-mail integration
- copy/paste in calculations
- saves last calculation between launches
- tap and hold backspace to clear whole calculation