Never thought a calculator app would be exciting.
Well, exciting may be to strong a word, but PCalc makes a necessary tool quite flexible, easy to use and, okay, a bit fun. Its reliable (never hangs or crashes) and fast. Even without the IAPs, its useful, but the a la carte approach to IAPs got me all the functions I need at a decent price. With iOS 10 capabilities, PCalc is even more useful. WIth 3D Touch, you can do simple calculations right from the app icon. The new widget allows you to access PCalc for quick calculations without taking up a lot of space, but you can easily expand it to do more complex figuring. The themes add a bit of fun with lots of options to choose from.
GadgetComa about
PCalc Lite, v3.6