'GoDutchJust' is a smart calculator for paying separately(going Dutch).
You can calculate fee of the party then and there.
Input a total amount of payment and number of men and women, and you can get fees of men and women.

Tap the 'Settings' button in lower right, and Settings window displayed.
In Settings window, you can change fee calculation conditions.

[Treatment of fraction]
A lot of fees that are
Fees of rather few (make up for a deficiency from another)

[Fee Patterns]
all same amounts
fee of men fixed (every 500 yen)
fee of women fixed (every 500 yen)
fee of men charper (every 500 yen)
fee of women charper (every 500 yen)

[Minimum Unit]
1 (yen)
100 (yen)
500 (yen)
1000 (yen)

When you changed settings and tap the 'Back' button, returned to main window, the fee of men and women is immediately calculated again.

Maximum total amount : 500000 (yen)
Maximum number of men or women : each 20 people

'GoDutchJust' is designed for using Japanese Yen chiefly, but can be applied to other currencies.

Happy party and smart payment with 'GoDutchJust'!