ONGC
Yes, both Cflow and ProcessPlan offer a Free Trial.
Cflow is designed for Large Enterprises, Medium Business and Small Business.
ProcessPlan is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Cflow Starts at $7/User/Month when Billed Yearly whereas for ProcessPlan Starts at $19/User/Month when Billed Yearly.
Some top alternatives to Cflow includes Flowfinity, Nintex, IBM Business Automation Workflow, ZapUp by 500apps, Yoroflow, WovVFlow, Workflow86, Built.io Flow and Quickflow.
Some top alternatives to ProcessPlan includes Process Street, Microsoft Flow, ProcessMaker, IBM Blueworks Live, IBM Business Automation Workflow, ProcessPolicy.com, Bautomate, Withprocess.com, Tibco BPM Enterprise and BPMapp by 500apps.