This app provides a quick and easy way to calculate molar masses when you don't have your periodic table with you! It would be even better if more features could be added, such as calculating the molarity from the molar mass, but in its current state, the app is simple, clean, and efficient!

I need a quick app to calculate molecular formulas, something along the lines of what MM Calc did back in the day. The simple app doesn't even get up to that level. It will not recognize lower case characters, so entry is tedious and not much better than typing into a calculator.