Online area calculators commonly provide area calculations of regular polygon shapes like rectangles, triangles, and in some cases, circles, by inputting lengths, angles, or diameter measurements.
SketchAndCalc provides an alternative to regular online area calculators by offering a drawing grid for users to describe the shape or shapes they wish to find the square area of.
Regardless of complexity or scale SketchAndCalc provides online area calculations to professions in many industries.