this app is really good, but it would be GREAT! and I would buy it, if it had memory keys on the basic calculator...(mc m+ m- mr)...thank you!
Very simple to your needs,very useful and easy on use,in every direction!
awesome best calc I've ever used...
Very nice and easy to value conversion
Well it's cool for school when your in coliseum so yes and home early work or help white money.
Very useful some calculations so nice app
Excellent scientific calculator with expressions, fractions, repeating decimals.