|appRules Desktop is the entry-level edition. It includes support for 1 user, runs with embedded browser and does not require a web server.
|appRules Express includes support for up to 2 users.
|appRules Team edition includes all key features of appRules for the rapid development and deployment of projects for up to 5 users.
|appRules Enterprise supports large numbers of developers and end users concurrently developing and running projects. It includes all the enterprise features including multi-company support.