A digital world needs digital tools

crowd:it is a software package for microscopic, agent-based simulation and analysis of pedestrians. crowd:it is based on the Optimal Steps Model by Dr. Michael Seitz and Prof. Gerta Köster and the research work of Dr. Angelika Kneidl at TUM.

We developed crowd:it because there was no other software that met our requirements. What distinguishes crowd:it:

  • the validated model that realistically depicts movement patterns,
  • the ability to modify the agents and their behavior,
  • the simple and fast preparation of results.

Recognised engineering method for the verification of evacuation concepts. Investigate evacuation times, achieve safety goals and vindicate changes in regulation.

Proof of your event’s safety concept. Define capacities and try out different digital admission and evacuation scenarios at your event.

Prototyping tool to validate the processes in a building’s lifecycle before the start of construction. Create safety in planning as well as in costs.


Our promises

✓  crowd:it is validated and based on one of the latest scientific models

✓  crowd:it passes regulatory tests for simulators: RiMEA e.V., NIST and IMO 1238

✓  crowd:it is compatible with any CAD software

✓  crowd:it is compatible with every operating system (Windows, MacOS, Linux)

✓  crowd:it is updated regularly


The right subscription for every need

We offer four different packages that are designed to meet your needs. Choose the right package for you - whether for a smaller project scope, regular simulation or working in a team - we have the right solution for you.

Find more detailed information about our packages and pricing here.


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  • Windows 7 or higher, MacOS, Linux
  • CAD software with DXF support (AutoCAD, QCAD, etc)
  • 8 GB RAM
  • Internet connection

Contact us

Veronika Zwickenpflug

+49 (0)89–21553869