Applications may be set for daily, weekly, or monthly time usage for each user, and you can set a warning or simply shut down when the time expires. New installations can be restricted by using the Never run option in the preferences window. This product provides usage reports that can be filtered by users, user groups, application groups, or all of them. You can use the reports to generate pie charts or bar graphs of how each user's time is spent. Rated-PG's site and word list can be updated by subscription.
Registered users get two free upgrades.
Although difficult to set up and run, Rated-PG works well and is easy to manage once configured.