ZoomUnits

One star for pretty and novel UI BUT USING IT IS IMPOSSIBLE AND MAYBE DANGEROUS depending on what youre measuring have you ever tried to convert centimeters to inches when the smallest gradation of either is about 500 Try building a house that way And the conversions are so far off I had to try it several times to believe it Do you know that 0376 US fluid ounces 601 US gallons Try that for converting a recipe in the kitchen Deleted and flung to the deepest pit of bad app hell     Pretty but impossible to use

Nicely done Replaces several distinct calculators with a visible slider model that is fun to use and which as the developer says creates a better grasp of relational measurements Works flawlessly                 Very simple and very good