Yes, both AddSearch and Whatfix offer a Free Trial.
AddSearch is designed for Large Enterprises, Medium Business and Small Business.
Whatfix is designed for Large Enterprises, Medium Business and Small Business.
The starting price of AddSearch begins at $25/Month when Billed Yearly, while pricing details for Whatfix are unavailable.
Some top alternatives to AddSearch includes Site Search 360, Swiftype Search, SearchBlox Search, Algolia Site Search, Elasticsearch, Sajari, Searchanise, Searchbar, CloudSh and SEOcrawl.
Some top alternatives to Whatfix includes Userlane, Appcues, WalkMe, OnScreen, AppLearnAdopt, Inline Manual, InsideBoard, VisualSP, Experience Layer and VenturePact.