CoinRex is a Web3 trust platform designed to help people discover crypto projects through transparent, proof-backed reviews. Users can explore approved listings, share honest feedback about projects they have used, and submit supporting evidence such as screenshots or transaction hashes. Reviews are moderated, and qualifying contributions can earn $REX rewards while helping reviewers build a public profile and reputation. CoinRex also offers referral opportunities and recognition for consistent, high-quality contributions.

For developers and project owners, CoinRex provides a way to submit projects for review and public listing. Once approved, projects can receive community feedback, develop visible trust signals, and improve their discovery through marketplace placement. The platform also offers sponsored visibility, while emphasizing that credibility is built through user feedback.

CoinRex includes resources such as a learning hub, blog, litepaper, roadmap, and leaderboard, alongside wallet-related features. The site describes the marketplace as being in its early stages: it reports one approved project and no approved reviews or active reviewers at the time represented in the supplied content.