Xpert-Timer is time-tracking software from Germany for freelancers, teams and companies, developed since 1999. The editions cover project time tracking with a timer, manual entries, reports and billing export; multi-user tracking with customers, projects and budget control; and attendance recording with breaks, overtime accounts and vacation management. Optional modules add invoicing, Outlook integration and mobile access. For Pro users, XTCloud adds a browser app, an Android app and a REST API. The programs are installed locally on Windows and are sold under purchase or rental licences.
Xpert-Timer Software is based in Füssen, in the Allgäu region of Bavaria, Germany. According to the vendor, the data stays on your own system or server, and XTCloud runs on your own infrastructure rather than in an external cloud service. Supported databases include MS-SQL, MySQL and MariaDB. For a European organisation this means that data location, access and operation remain under its own control, with no third-party hosting involved. The vendor does not describe the software as open source.