What's new in this version (1.3.0):

(v1.3.0)
- The display method of a history is improved.
- Added the option to hide ad.

(v1.2.3)
- Added support for the resolution of some devices.

(v1.2.2)
- Calculation history can be copied to the clipboard. (Long touch the history.)
(Note: Except for QVGA resolution.)

Description

This calculator will show the two results. (Main and Sub)
Main and Sub is switched freely.
Available mutually.

Memory functions evolved.

Easily compare the result.
No need for notes.

Two special keys.
1.[A/B] key : Replacement of main and sub.
2.[A],[B] key : Using the value of the sub.

You can display a calculation history on the blank space. (Calculation history can be copied to the clipboard.)
You can customize the button and background colors.

Please use for simple calculations in daily life.


[Twin Calculator]-----------------------