Standard calculator that comes with your phone is great tool to perform minor calculations of add, subtract, multiply and divide. What when when you need complex calculations, CustomCalc is there for you. It is easy to use, completely customizable, and perfect. You can use this app for business, finance, science, and unit conversions, it’s the last calculator you’ll ever need.
If you want to make make calculations in binary, hexadecimal, decimal, arrange the functions then it’s an awesome app for you.
There are two versions of CustomCalc Custom Calculator, one is free and another is Pro.
You can download this from Google Play Store, CLICK HERE to download.