Mac Platform: Intel
OS version: Mac OS 10.8 or later
Processor type(s) & speed: Intel
New in version 2.5.3 Build 5366
Compatibility with 10.11 El Capitan.
Numerous minor tweaks & improvements for El Capitan.
Fixed the crashing bug on El Capitan.
Link for more information: http://www.acqualia.com/soulver/
Soulver helps you do quick calculations and work things out. It’s quicker to use than a spreadsheet, and smarter and clearer than a traditional calculator. Just type out your problems as you would on paper, and Soulver calculates your answer as you type. You can do calculations over multiple lines, and use words alongside your numbers so they make sense.
Soulver is great for adding things up, easily doing percentages, and converting things, like currencies. Use it to play around with numbers, do “back of the envelope” quick calculations, and solve day-to-day problems.
Mac App Store: https://itunes.apple.com/us/app/soulver/id413965349?mt=12