Pro Calculator with the ability to save calculation history and the ability to display in both day and night modes

Along with various converters of measuring units including:

Birthday, age calculation with full details and calculation of remaining days until the next birth date, BMI and body health status, weight, length, volume, speed, time, date, temperature, power and data, percentage, energy

Comfortable and easy to use

All units of measurement have the ability to be converted into various scientific and modern units.

future versions updates:

Scientific calculations, energy converter, numerical units converter, pressure converter, power converter, Gregorian, solar and lunar date conversion, birth date conversion, monetary unit converter, digital currency unit converter