Whichever option you choose, our flexible software subscriptions are provided as annual floating seat licenses along with maintenance agreements.  We also offer evaluation licenses for limited periods and training.


iRIS®  does not require user configuration or customization – it is ready to use right out of the box. Simple, intuitive, Windows-based graphical user interfaces create a desktop environment that dramatically reduces user ramp-up time, giving individual users or geographically distributed teams the ability to deliver immediate results. iRIS® can be used as a standalone product or can be connected to commercially available 3rd party applications to leverage the tools you already use.



Independent of the size, scope or complexity of your project, iRIS® Professional provides a powerful turnkey solution to manage the requirements of your system and efficiently communicate verification plans across distributed teams. Our open collaboration platform is designed to promote collaboration and increase overall team efficiency and agility.  



iRIS® Enterprise has all the features of the Professional Edition with additional capability to interface with external applications and databases.  Use this version for larger projects that require iRIS® to correlate information within an Integrated Data Environment (IDE). The Enterprise Edition of iRIS® will drive down cost and reduce risk by integrating applications you already use including:

  • Requirements Management Tools (including IBM DOORS®)

  • Risk Management Tools (including Active Risk Manager)

  • Action and Issue Databases

  • Personnel Databases

  • Givers and Receivers Databases

  • Scheduling Tools (such as MS Project) 


For questions regarding sales or custom integration solutions, contact a Celeris representative at (800) 656-0670 x704


Thank You for Considering iRIS®!