Ondesoft Screen Capture for Mac is an application that comes in handy whenever you need to take snapshots of your desktop or third-party programs for ads. The program provides you with various screen capturing settings, allows you to export the resulted pictures to various image formats, and offers you an easy-to-use interface.
From the main window of the utility you can choose the proper screen capture method (fullscreen, window, screen area, etc.). After you take the snapshot the app gives you access to several editing tools in case you need to add text content and geometrical shapes to your screenshot.
The thing I like the most about this program is that if offers new screen capturing options (I haven't seen them within other screen capture tools until now). You can use this utility to take snapshots of other app's menu or the area within an ellipse.
In addition, the app supports a wide variety of output formats, such as JPEG, PNG, TIFF, ICO, BMP, PPM, etc.
To sum things up, I'd say it's worth buying this program for your computer. Ondesoft Screen Capture for Mac is simple to handle, immediately offers you the snapshots you require, and comes with an adequate cost.