Perform calculations for arithmetic, percentages, proportions, and unit conversions. Convert currencies, measure areas and volumes. Solve complex equations and basic math problems. Switch between different calculation modes and units effortlessly.
The app offers a calculator with unit conversion, tip calculation, and RPN mode. It features a history tape and adapts to user preferences for button size and interface design.
Zoom into images to view details at maximum screen size. Enlarge specific areas like eyes or text in photos. Adjust zoom levels for precise viewing on iPhone or iPad displays.
