Fraction & Triangle Calculator app for iPhone and iPad

A utility calculator that is specifically designed for the needs of the construction tradesperson. It features an easy to read display even in high glare environments. Keys are designed for large fingers and fractional values are easily inputed with a single swipe of the finger. Results are reduced to their simplest form with rounded results displayed in red.

Full access allows for the solution of triangles. Simply enter three known measurements and let FractnCalc generate a solved triangle. Select from five display resolutions (1/4 to 1/64). Calculated area is also displayed. Invalid triangles and ambiguous triangles are displayed in red.

Disclaimer: Although every attempt has been made to assure accuracy, due to the nature of fractional calculations, slight errors may result. Triangle graphics are not drawn to scale. Use at your own risk.