Capterra

Capterra is a Gartner Digital Markets property and one of the largest software review and comparison marketplaces, helping business buyers discover, research, and select software across hundreds of categories through verified user reviews, feature comparisons, and pricing information. For participating software vendors, Capterra and its sister sites GetApp and Software Advice offer a pay-per-click lead-generation program, and the Capterra Click Report API allows vendors to programmatically retrieve historical click performance data.