Software Library · Time Tracking
Time Tracking from Kimai
Open-source time tracking and invoicing for businesses of all sizes.
- Replaces
- Harvest, TimeSolv, Productive, Toggl, Monday
- Hosted plans
- Included in Good, Better, and Best · $25/mo on its own
- Self-hosted
- Any tier (Free includes up to 3 apps)
- Project
- kimai.org
Kimai is the open-source platform designed to keep track of and analyze your company’s time-data, making it perfect for businesses of all sizes. With Kimai, you can keep track of time and money.

Using Kimai you get best-in-class authentication and security with connection to Federated Computer LDAP and single sign-on. You can do full reports of times by users, customers, projects, and activities, tags, time periods and more. There are configurable invoice templates, options for entry grouping, configurable invoice numbers, and multiple formats such as PDF and DOCX. There is even a JSON API so that you can automate your time tracking activities.