Yes, both AddSearch and SEOcrawl offer a Free Trial.
AddSearch is designed for Large Enterprises, Medium Business and Small Business.
SEOcrawl is designed for Large Enterprises, Medium Business and Small Business.
Pricing for AddSearch Starts at $25/Month when Billed Yearly whereas for SEOcrawl Starts at $6.53/Month when Billed Yearly.
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 SEOcrawl includes Serpstat, Moz Pro, Ahrefs, SE Ranking, SEOmonitor, SEO Explorer, SoloSEO, SEO Buddy, SEO-Checker.io and SEO Audit Software.