Write calculations naturally, and get immediate result in any format.
Simply write any calculation as you would on paper. The result is automatically calculated.
Interact live with your calculation: add new elements or erase naturally with a scratch gesture.
Use "?" as an unknown to solve any equation. For instance, write: 2 + ? = 5.
Get automatic conversion and calculation or take the time you need by using calculation on demand.
Display the result in decimal, fraction or mixed numbers. Use radian or degree for trigonometry.
Whenever you lack space when entering a long calculation, just continue on the next line.
Write several calculations on different lines. Use drag and drop to easily create multi-step calculations.
Drag and drop numbers from and to the canvas, the memory bar or to an external app.
Drag and drop numbers on the toolbar to store them. Reuse them by dragging them back onto the canvas.
All your previous calculations are automatically saved. Pick one from the history to use it again.
Export a calculation as an image, copy a number as text via a simple tap or drag and drop any number to an external app.
Seriously magical the way this works. Totally blown away. Never imagined something like this could be possible -- yet here it is, and it works so well!Gyunu chan