ZFlow is the only comprehensive workflow management solution on the market that is 100% based on open source technology. The only prerequisites to run ZFlow are
- MySQL (although you can also use other MySQL compatible relational databases, including Google Cloud SQL, AWS RDS, MariaDB, Amazon Aurora, Azure MySQL)
- Tomcat 8.0+
MySQL and Tomcat are standard free components of practically all public and private cloud platforms. ZFlow 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). ZFlow 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 ZFlow Free Edition.