Yes, both Algolia Site Search and Zevi offer a Free Trial.
Algolia Site Search is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Zevi is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Algolia Site Search Starts at $29/Month whereas for Zevi Starts at $1/Month.
Some top alternatives to Algolia Site Search includes Site Search 360, Swiftype Search, Datafari, SearchBlox Search, AddSearch, Elasticsearch, Sajari, Searchanise, Searchbar and Zevi.
Some top alternatives to Zevi includes Site Search 360, Swiftype Search, AddSearch, Algolia Site Search, Elasticsearch, Sajari, Searchbar, Boost Commerce and Coveo Relevance Cloud.
