Use PennyMac's free mortgage calculators to estimate monthly mortgage payments including interest, taxes and insurance costs and even discount points. Buy a Home Rates Purchase Loan Overview First-Time Homebuyer Mortgage Calculators Compare Loan Options Home Value Estimator Learning Center. In the Calculator app on your Mac, choose an option from the View menu. Basic: Perform simple arithmetic operations. Scientific: Use memory functions and perform advanced calculations involving fractions, powers, roots, exponents, logarithms, trigonometry, and more. Programmer: Perform binary, octal, decimal, and hexadecimal calculations, including bitwise operations.
PCalc for your Mac. A fully featured scientific calculator with support for hexadecimal, octal and binary calculations, as well as an RPN mode, parentheses, programmable functions, and an extensive set of unit conversions. New 4.7 with macOS 10.15 Catalina support! Calculator runs on PC/Mac, tablets and smartphones. Online calculator supports both simple arithmetic operations and calculation of percentages, exponentiation and root calculation. A scientific calculator is an electronic calculator with extended functionality, that includes some of the basic formulae and operators that are not available in a common calculator. If you are looking for a scientific calculator for Mac, then try one of the Mac scientific calculators we found on the Internet.
'...a solid, stable and feature-rich app, this Mac veteran can still cut it in the world of OS X....' Craig Grannell, Mac Format, June 2014 |
'...whether you’re performing serious scientific calculations, doing high-school physics homework, or just converting everyday measures, PCalc has the features and interface for you...' Dan Frakes, Macworld, March 2014 |
Nearly seven thousand 5-star customer ratings worldwide on the App Store as of May 2014 |
'…the best professional-grade iPhone calculator…' Dr. Drang, The Sweet Setup, November 2013 |
'…what’s perhaps most impressive about PCalc is that TLA Systems has managed to squeeze so much functionality into the program without making it unwieldy; rather, it’s positively fun to use…' Dan Frakes, Macworld, May 2010 |
'…PCalc is the app for those of us that need pure power when computing on the iPhone…' AppAdvice |
'…best calculator for power users…' Rob Griffiths, Macworld, December 2008 |
'...think of it as the Lexus or BMW of Mac calculators. PCalc has a large following of dedicated users because it’s a calculator that does more than the sum of the parts...' Alexis Kayhill, Mac360, October 2008 |
'...for me, buying PCalc was a no-brainer. And I didn’t even need a calculator to figure that out...' Dan Frakes, Macworld, August 2008 |
'...I like it very much!' Guy Kawasaki, Alltop, August 2008 |
'...while I’ve seen a few iPhone apps that are really good, PCalc is the best so far...' John Gruber, Daring Fireball, July 2008 |
'...transforms your iPhone or iPod touch into the coolest scientific calculator ever....' Jason Snell, Macworld, July 2008 |