Folver: Math Formula Solver

Folver is a formula calculator.
Finally, you can solve all of those confusing formulas in your hand. No need to remember whether it's x plus or minus x1, Folver does that for you.
This app is free and is great for algebra, geometry and other classes.

Here is a complete list of formulas it can solve:

2D
-Slope
-Quadratic Equation
-Distance
-Midpoint
-Perpendicular & Parallel Lines
-System of Equations

-Trapezoid Area
-Circle Sector Area
-Circle Sector Perimeter
-Circle Sector Arc Length
-Circle Area
-Circle Circumference
-Regular Polygon Area
-Ellipse Area
-Ellipse Perimeter (Circumference)

3D
-Sphere Surface Area
-Sphere Volume
-Cylinder Surface Area
-Cylinder Lateral Area
-Cylinder Volume
-Cone Volume
-Cone Surface Area
-Cone Lateral Area
-Ellipsoid Surface Area
-Ellipsoid Volume
-3D Distance

Other
-Compound Interest
-Rate of Inflation
-Simple Interest

More Coming Soon!!

Folver also has a built-in calculator allowing you to:
-Add
-Subtract
-Multiply
-Divide
-Compare Numbers
-Convert decimals to fractions and vice versa.
-And More!