PEMDAS for Mac supplants the built-in Calculator widget by inserting an advanced scientific calculator right in your Dashboard. It has an appealing interface and rivals OS X's Calculator app in every aspect due to its clarity and ease of use. If you need a powerful and accurate calculator, you will want to check out this app.
After a painless installation, PEMDAS for Mac takes you to the Dashboard, from where you can use it with ease. You will like its digitally authentic design. Much like Apple's Calculator widget, you can use either the graphical interface or the keyboard … Read more