Calculator Pro - multi calculator

Calculator Pro is a simple, elegant, easy-to-use calculating tool specially built for you. It is not only very suitable for daily simple calculations, but also contains scientific computing functions and a fashionable design, hence solving complex mathematical problems will no longer be boring. Your work will be much better and more efficient than using traditional calculators.
Download now and you can immediately have the small but powerful Calculator. It will be your competent computing assistant, and all this is for FREE!

Special features:
- Can easily carry out the four simple mathematical operations, with no extra buttons to interfere with your work
- Swipe left on the keyboard to use trigonometric, square root, and other scientific computing functions to help you solve difficult problems
- Can display calculation results in real time on the screen and track operational processes at all times
- Swipe downward on the screen to view history; every calculation of yours will automatically be saved for you
- Using the unique formula-editing function, you can easily modify any content of your formula
- When you switch to other applications during the calculation process, it will still save the operation process for you
- Smart percent sign operation that makes discount and tax calculations more convenient and faster