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Историческую версию Simple Calculator можно получить на Android
Простой калькулятор, маленький, быстрый, нет объявлений.
Simple Calculator is a beautifully designed application that provides simple and advanced mathematical calculations. And it also provides some simple features such as Currency conversions.
• Perform basic calculations such as addition, subtraction, multiplication, and division
• Do scientific operations such as trigonometric, logarithmic, and exponential functions
• Provides unit converter such as currency conversions, Length conversion, Area conversion etc.