If you need to check the exchange rate of euros to pounds, measure how long ten inches is, or use your phone like a beauty mirror, #1 Toolkit is can help you.
It also does a whole lot more.
#1 Toolkit provides 16 different tools ranging from a compass to a speedometer. The app is no frills and that works to its advantage: all the tools are one page that centralizes everything. Simply tap on the tool to activate it. Each tool has a sleek design that fits in with the Windows Phone color scheme.