Simple Calculator - Calculator for iPad -

・Don't know what is the best calculation app?
・Want to use simple calculator?
This app was created for such users!

You can now easily calculate on your iPad.
App has many functions like Sin, Cos, Tan, Log, and so on. Of course, You can choose rad or deg angle unit.
If you forgot calculated value or want to recalculate with other value, you can use history function.