Penrod
Yes, both Green Pen and Whatis offer a Free Trial.
Green Pen is designed for Large Enterprises, Medium Business and Small Business.
Whatis is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Whatis begins at $72/Month when Billed Yearly, while pricing details for Green Pen are unavailable.
Some top alternatives to Green Pen includes Red Pen, SmartSupport, SABIO, KnowledgeAQ, Qualified, Richdesk, Workvivo, KnowledgeBase, Whatis, Typed, ProProfs Knowledge Base and IFTTT.
Some top alternatives to Whatis includes Sleeek, SmartSupport, HuForce, Qualified, Rattle, Klutch, Workvivo, KnowledgeBase, Typed, WorkInSync, ProProfs Knowledge Base and IFTTT.