Penrod
Whatis offers Free Trial, but Citavi does not.
Citavi is designed for Individuals, 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 Citavi are unavailable.
Some top alternatives to Citavi includes SmartSupport, Qualified, Workvivo, KnowledgeBase, Whatis, Typed, KnowledgeOS, JabRef, Zotero, EndNote, ProProfs Knowledge Base and RefWorks.
Some top alternatives to Whatis includes Sleeek, SmartSupport, HuForce, Qualified, Rattle, Klutch, Workvivo, KnowledgeBase, Typed, WorkInSync, ProProfs Knowledge Base and IFTTT.