Calculator History + calc tax app for iPhone and iPad

A stylish and user-friendly calculator! Comes with a history feature!

1、No ads
2、Display calculation history
3、Show input process

4、Lightning-fast startup
5、Backspace key
6、Real human voice announcements

7、Keyboard sounds
8、Keyboard color options
9、Keyboard vibration

10、Designed for one-handed operation
11、Supports scientific calculations
12、Set decimal places
13、Show/hide thousand separators

A simple yet powerful iOS calculator that helps you effortlessly solve math problems. Whether its basic addition, subtraction, multiplication, division, or complex scientific calculations, weve got you covered. Beautiful interface, easy to use, making your calculations even more enjoyable.

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