A free program for Android, by Play Fr Store Tools Update Services.

The calculator app contains a lot of calculators and converters to solve math problems. There are different types of calculators such as simple, scientific, algebra, geometry, unit, and finance. You can also add and subtract, multiply and divide to solve for x. You can also calculate percentages, and find the solution of equations. You can also calculate your BMI and find the equation of a parabola.

It is a free app that can be used to solve math problems. It can be used to calculate the area of a circle, the distance between two points, and the area of a polygon. You can also find the distance between two points on the earth.