GoBuy — Marketplace Evidence

Shop smarter: spot review patterns and evidence gaps behind highly rated listings before checkout.

Shop Smarter, Skip the Fakes. GoBuy is an independent review-evidence checker for shoppers. It puts a compact evidence dossier beside supported marketplace listings while you browse Amazon, Walmart, Target, and Best Buy. With GoBuy you know exactly what you're buying — before you tap "Add to Cart." GoBuy shows you an independent Smart Score on every product page — powered by Bayesian review analysis and Wilson confidence intervals, so no retailer's marketing team can game it. High ratings are a starting point, not proof. GoBuy helps you spot review patterns and evidence gaps that deserve a closer look—even on listings with good reviews. For an indexed listing, the dossier shows an Evidence Score, the date the record was checked, the evidence inputs GoBuy observed, and the inputs that were not observed. If the record is stale, missing, or temporarily unavailable, GoBuy says so plainly rather than filling the gap with a guess. An Evidence Score describes confidence in the current marketplace evidence record. It does not rate product quality, safety, value, or suitability, and it is not a seller certification or purchase recommendation. Open the full dossier on GoBuy to inspect the record and its limitations before making your own shopping decision. GoBuy is an independent alternative to Fakespot-style review checks: it helps you look past star ratings and retail hype, then inspect the available record for yourself. It does not label sellers as legitimate or fraudulent, decide whether a listing is a good deal, or tell you what to buy. PRIVACY FIRST ───────────── GoBuy only activates on product pages. It does not track your browsing history, sell your data, or share information with advertisers. Full privacy policy: https://gobuy.ai/privacy PERMISSIONS USED ──────────────── • Cookies — checks whether you're signed in to gobuy.ai to enable wishlist tracking (never reads Amazon cookies) Developed by the GoBuy team · https://gobuy.ai Open methodology: https://gobuy.ai/methodology