【實用生產應用app】Twin Calculator|最夯免費app

This calculator can display two results (main and sub).

The sub value displayed at the top left can be used in the main calculation.

You can switch easily between main and sub.

Please forget about the old memory function.

This is an evolved form of the memory function.

The two values can be easily compared.

There is no more need to write them down.

Two special keys.

1. [A/B] key : Switch between main and sub

2. [A],[B] key : Use sub value

The calculation history can be displayed in the blank space, and it can also be copied to the clipboard (long press on the history field).

The button and background colors are also customizable.

Please use it for simple calculations in every day life.

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

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