The basic Calculator app that comes with iOS is good for simple calculations, and if you rotate your phone into landscape orientation, it even provides some rudimentary scientific-calculator functions ...

The powerful and popular advanced calculator PCalc has gotten a valuable update today. Arriving for all Apple devices, the release brings the ability for user functions and conversions to call other ...

I never thought I’d use a complex calculator app such as PCalc, but, following an iOS 8 update and praise from Dr. Drang and Jason Snell, I reconsidered. PCalc is now on my Home screen and I’m using ...

TLA Systems’ has announced the release of an update to PCalc, one of the first third-party calculator apps ( ) and one that has its roots in a longtime Mac calculator of the same name. The update, ...