All software available for downloading is shareware. It means that you can freely download and use the software for free within a certain trial period. After this trial period expires, the software must be either registered or removed from the computer.
Unregistered copies of software have functional and time limitations. To buy or register a program, you should go to the buy section of the site.
You can read the text of the license agreement in detail here.

You can ask any questions related to downloading our software and to the terms of its use via e-mail at support@vitolab.com or use the feedback form at http://www.vitolab.com/feedback.htm.