There are already over a hundred apps that can convert units for you. Why offer another one?
The reason is that we offer more conversions in a less noisy environment, not distracting the user with gadgets and colors, but giving straight conversions.
The app resulted from an extension to the transformation menu in the statistical app smallStats. SmallStats is not free, but small Units is, so here is your opportunity to use that part for free, and convert Acceleration, Angle, Area, Electrical, Capacitance, Energy, Force, Frequency, Length, Light Luminance, Light Illumination, Light Luminosity, Pressure, Speed, Sound, Temperature, Time, Torque, dynamic viscosity or volume units.
Build for ios 6.