Yes, both Sajari and Searchanise offer a Free Trial.
Sajari is designed for Large Enterprises, Medium Business and Small Business.
Searchanise is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Sajari Starts at $79/Month whereas for Searchanise Starts at $6.30/Month when Billed Yearly.
Some top alternatives to Sajari includes 3RDi Search, Site Search 360, Swiftype Search, AddSearch, Algolia Site Search, Searchanise, Searchbar, YesPlz, SEOcrawl and Lookin.
Some top alternatives to Searchanise includes Site Search 360, Swiftype Search, Apache Solr, AddSearch, Algolia Site Search, Elasticsearch, Sajari, Searchbar, Searchspring and SEOcrawl.