Track work hours, fulfill legal requirements

REI3 Time tracker

Does not get in the way

Offer fast and convenient time tracking for your workforce. Create new entries within seconds.

Everything managed

Keep an eye on the hours for yourself and your employees.

Keep things under control

Track time spent on customers and projects and keep overtime in check.

More features & screenshots

  • Very fast timer inputs – start and finish time tracking with next to no effort
  • Time tracking on any device with a browser – including optimized mobile views
  • Parallel timers for tracking not just general work hours but also projects
  • Views for weekly overtime, aggregated hours and timer duration averages
  • CSV exports for further processing where needed
  • Admin requests and overwrites
  • Fully customizable tracking categories – with options for rounding, break times, customer association and more
  • Tracking of special times during holidays, on weekends and within defined time frames
  • Helps fulfilling legal requirements for work time tracking, including views to keep to mandated, maximum work hours

How to get going

  1. Download REI3.
  2. Setup REI3 with our admin documentation.
  3. Install the application within REI3.
  4. Create users and assign roles.

Full documentation for each application is available inside REI3 after its installation.


Free. Self-hosted. No user limit. Commercial use allowed.

This application runs on REI3, the open application platform. Enterprise features and support services are also available.