APKPure Appを使用する
Calculator Pro 2019の旧いバージョンをダウンロードすることが可能
写真を撮って数学の問題を計算する
Calculator Pro 2019 is a functional calculating tool for your cellphone which is simple and easy to use with a pleasant design.
===Characteristics :===
Friendly interface with a clear display format.
Easy to use you can use the backspace key to correct the input.
Get result by taking pictures of the math problems.
===Main Functions:===
* Basic calculation
* Scientific calculate,
* BMI calculate,
* Currency Conversion rate calculate