Yes, both AMZScout and Sellerboard offer a Free Trial.
AMZScout is designed for Large Enterprises, Medium Business and Small Business.
Sellerboard is designed for Large Enterprises, Medium Business and Small Business.
Pricing for AMZScout Starts at $16.49/Month when Billed Yearly whereas for Sellerboard Starts at $15/Month when Billed Yearly.
Some top alternatives to AMZScout includes Jungle Scout, AMZ.One, AmzChart, AMZ Alert, AMZInsight, Helium 10, ProfitGuru, AMZRank and Semrush E-Commerce Apps (Sellzone).
Some top alternatives to Sellerboard includes Jungle Scout, ProfitBoard, SellerCenter, Marketplace Manager, SellerApp, AMZInsight, Helium 10, ProfitGuru, azManifest.com and Semrush E-Commerce Apps (Sellzone).