Trustindex provides review widgets, reputation tools, and website embeds that help businesses display Google, Facebook, Yelp, Tripadvisor, and other reviews on their websites. It is used by agencies, local businesses, online stores, and service providers that want social proof on landing pages and product pages. The affiliate program pays recurring cash commission for referred customers, which makes it relevant for publishers in website builder, local marketing, e-commerce conversion, and agency tool niches. Trustindex fits the website builder and e-commerce workflow categories because the product is a paid site widget used to improve visitor trust and sales page performance.