timetracker

The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.

Modern open-source time-tracking app

Kimai is the #1 open-source time-tracking application. From freelancers to companies and organisations - everyone can manage timesheets, generate reports, create invoices and so much more... Web-based multi-user application, available as On-Premise or SaaS version: https://www.kimai.org