Yes, both Whoisvisiting and RivalScan offer a Free Trial.
Whoisvisiting is designed for Large Enterprises, Medium Business and Small Business.
RivalScan is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Pricing for Whoisvisiting Starts at $69/Month whereas for RivalScan Starts at $29/Month.
Some top alternatives to Whoisvisiting includes Leady, Leadfeeder, LeadFuze, Lead Forensics, LeadsBridge, Leadforms, Leadworx, Leadinfo, LeadMagic, Leadenhancer and Lead Revealer.
Some top alternatives to RivalScan includes Rival IQ, ranked, Scraper AI, Competitors App, Qualified, PredictLeads, Workvivo, Incompetitor and IFTTT.