NopponCalc app for iPhone and iPad

One use of this free app, and you’ll never want to be without it.

Percent calculations make calculating sales tax easy.

Calculator supports the following features.
[Percent Calculation]
500×5%25
500÷5%10000
500-5%475
500+5%525

[Constant Calculation]
Constant calculations follow the Casio-style.
After inputting the desired number, tap the desired operator twice to set it as the constant.
Ex) When you want to constantly add 100
100++
1000=1100
2000=2100

Calculator does not support function operations.
It uses Sharp-style calculation formulas.

[Main Functions]
- Input up to 12 digits.
- Supported for iPad.
- Customizable themes.
- Customizable display
- Set the rounding of decimals
- Set the rounding place of decimals
- Constant calculation (Casio-style)

Made in Japan.
© woodsmall inc.

©TOKYO TOWER