Yes, both SABIO and ProProfs Knowledge Base offer a Free Trial.
SABIO is designed for Large Enterprises, Medium Business and Small Business.
ProProfs Knowledge Base is designed for Large Enterprises, Medium Business and Small Business.
Pricing for SABIO Starts at $8/User/Month whereas for ProProfs Knowledge Base Starts at $0.30/Month when Billed Yearly.
Some top alternatives to SABIO includes KBPublisher, SmartSupport, Drupal Wiki, LearnLode Enterprise, KnowledgeBase Manager Pro, Talisma KnowledgeBase, IntelligenceBank KM, KnowledgeOwl, KnowledgeBase and ProProfs Knowledge Base.
Some top alternatives to ProProfs Knowledge Base includes KBPublisher, SmartSupport, Talisma KnowledgeBase, HelpHub, KnowledgeOwl, Qualified, Workvivo, PaceKB, KnowledgeBase, Whatis, IFTTT and StructHub.
