Each app we design uses math to help you in your everyday life.
The most important thing about selling online is to know your numbers. Profit Finder for iOS is here to help you to have a clear understanding of how much you would make given an Amazon, eBay, or PayPal sale.
Calculators are sometimes hard to use and understand. Calculi plans to change all that. Instead of your calculator yelling at you that you did something wrong, it interprets your expression and gives you a helpful solution as to how to correct it.