Issue Tracking Anywhere has two editions: Standalone and Hosted. Issue Tracking Anywhere Standalone can be downloaded and installed on your site.

Issue Tracking Anywhere Hosted uses SaaS (Software as a Service) as the delivery model and is fully managed by Dynamsoft.
Issue Tracking Anywhere Hosted can simplify your IT infrastructure, lower your TCO (total cost of ownership), increase your cost prediction and improve your team productivity

Licensing: Per user.

Website: www.articulate.com