Frequently Asked Questions
Q: Where are the trigonometric and log functions hiding?
A: Hit the "2nd" button in the horizontal layout - that toggles between the two different sets of functions. In Decimal mode you'll get the trig and log functions, in Hex / Octal / Binary mode, you'll get more bitwise functions.
Technical Questions
If you have any problems or questions about using PCalc, mail me at:
and I'll do my best to help. You should also check out the Forums.
Payment Questions
You can purchase PCalc for iOS by visiting this link which will take you to the App Store page for PCalc.
It costs $9.99 in the US, price varies in other countries.
The full version of PCalc for iOS includes a discount coupon code to save $9 on the price of PCalc for Mac OS X. The Mac version is normally $19, but with the code you can get it for a mere $10. So, if you were thinking of buying both, it's like getting the iOS one for just 99c!
Also, PCalc is a universal app - one purchase will work on iPad, iPhone, and iPod touch. No need to buy an "HD" version!