Z Flow is the only comprehensive workflow management solution on the market that is 100% based on open source technology. The only prerequisites to run Z Flow are
- mySQL (although you can also use other relational databases, including Oracle, SQLServer, Google Cloud SQL or AWS RDS as the database)
- Tomcat 8.0
mySQL and Tomcat are standard free components of practically all public and private cloud platforms. Z Flow itself is a J2EE application that runs in Tomcat Servlet engine. All of the libraries that are used as part of Z Flow are 100% open source (typically Apache or MIT license). Z Flow is so light that it can even run on free tier virtual machines of AWS and Google Cloud Platform.
Is is even simpler and friction-free now with Z Flow Free Edition.