Shareware version limitations

This program is distributed as Shareware. This means you can install and use it, but after 30 days of usage you must register (buy) the program or delete it from your computer.

SIGuardian is distributed as a fully functional trial (evaluation) version. But after 30 days of usage, SIGuardian stops working and reports to you about registration. Besides that, registration removes the trial version nagscreen.

To know more about registration, look at the info about ordering SIGuardian.