Soulver alternatives

Numbr is a currency calculator, a notepad that understands your calculation. You can use notes with numbers alongside each other. And all your numbers are instantly calculated as you type. It's same as soulver/numi/etc, but for the Web.

Omni Calculator solves 900 problems anywhere from finance and business to health. It’s so fast and easy you won’t want to do the math again!

A smart calculator for a smart phone

Euclid is a modern calculator application. So far, nothing surprising... except that Euclid was designed to be simpler, more efficient, and above all cooler than other applications of the same caliber incorporating remarkable features.

It's basically a programmer's calculator. If you know javascript then you'll feel right at home. Once you're comfortable with it, you can do some powerful things to grow your business or wherever you use math. Anyway, it's free to use, so go check it out!

CalPal is a fast and beautiful calculator for iPhone and iPad. You get instant results as you type and can use gestures to quickly perform actions. You'll be able to keep track of your calculation history and customise the style with your favourite colour.

The calculator can mark some numbers in the form of words. Use text descriptions instead of numbers in your calculations to help you understand what each number represents. You can also export the process and share it with others.