WorkTime Professional is a computer monitoring software designed to track your time while working on assigned projects and to invoice/bill your clients. The software offers USB portable installation to monitor your work on different computers.
The software is ideal for self-monitoring: computer use, software and document use, Internet use (including websites/URLs use, social network websites, Facebook, twitter), and more. WorkTime Professional is also designed to monitor the work of self-employed and freelancers.
WorkTime Professional offers 30 days fully featured evaluation (the same set of the features as the licensed copy offers). To start evaluating WorkTime Professional, please download it from here: worktime.com/professional/. Once the software is installed, you may receive your first employee monitoring results in 3 minutes.

WorkTime Professional offers simple, transparent fees and clear licensing conditions. The license payment is one-time fee, once purchased it does not expire. The purchase includes one year of technical support and one year of upgrades to all new releases. New versions are released every month.