Download REI3

Deploy REI3 for your organization - on Windows or Linux servers. Open-source and free to use.

The current version is: 3.9.2

Windows

We offer a public demo system for live testing - no registration required. You can also directly run a portable version on Windows.

Quickly get a development or testing environment up and running - just download the Docker Compose file for your architecture.

The REI3 application platform is released under the MIT license - the source code is also publicly available.

Download REI3 files for your offline REI3 instance from the public repository.

Starting REI3 for the first time, the default username and password are both admin.

Application	Import file
Location	All countries (German language)
Location	German states
Location	German cities
Location	German holidays (until 2030)