Calculator

Calculator is a lightweight and simplistic app based on the Adobe Air platform, which gives you the possibility to perform basic algebraic calculations in a user-friendly interface.
It supports standard operations, such as addition (+), subtraction (-), multiplication (*) and division (/). This type of software can be used not only by math students and teachers but also by casual users looking for a quick and straightforward solution for making some standard calculations.

Requires Adobe Air to work

To be able to install and run this program, you have to download and install Adobe Air unless you already have it, since it was built with the help of this platform. When it comes to the interface, Calculator adopts a simple window with a plain appearance, showing all options in plain sight.
There are no menus that you can explore, except for the context menu (right-click the box of numbers to be able to cut, copy, paste, delete or select all data). To send commands, you can either click the buttons with numbers and operators displayed, or press the corresponding keys on your keyboard.

Perform basic math calculations

Calculator isn't designed to show complete expressions while making calculations. Therefore, the current number disappears when sending a new command. In addition to the previously mentioned operations, you can clear the screen (C), clear the entry (CE), make numbers positive or negative (+/-), as well as use the decimal point (.).

Standard calculator without rich features

All things considered, Calculator is a pretty basic application to help you perform mathematical calculations. It doesn't even equal the Windows Calculator when it comes to the range of available math operators and functions.
Nevertheless, this basic tool can come in handy whenever you're looking to perform standard operations fast and easy, especially if you don't have a working Internet connection to look up this information online.