Calcpad 2 app for iPhone and iPad

This app stacks the calculation history as a card.
So you no longer need to make a note of the calculation results.

Other Features:

• Memory Functions
You can add or subtract the calculation result of any card to the memory and call the memory data at any time.

• Bookmark
You can bookmark the calculation data of any card and call the bookmark data at any time.

In-App Purchase Item:

• Unlock Calcpad
You can create unlimited calculation cards with In-App Purchase. (You can create up to 10 calculation cards for free.)