About Us

Reviews4Brazil is an independent platform dedicated to helping people make informed decisions by providing honest, AI-powered analysis of real customer reviews.

We collect publicly available reviews from across the web and use Artificial Intelligence to analyze them in depth — examining consistency, detecting spam, and surfacing what customers genuinely experience. Our goal is simple: give you the real story behind every business, so you know exactly what to expect before you visit.

For every business on our platform, we analyze reviews across four key buckets:

• Most Relevant — Reviews that best represent the overall customer experience.
• Newest — Recent feedback that reflects the current state of the business.
• Highest Rating — What satisfied customers love most.
• Lowest Rating — Recurring issues and areas to watch out for.

Our proprietary Authenticity Score measures how genuine and consistent the reviews of a business are. It evaluates reviewer consistency, the presence of specific details in feedback, and detects conflicts that may indicate fake or incentivized reviews — giving you a reliable signal of trustworthiness.

Reviews4Brazil covers businesses across cities big and small — from bustling metros to quieter towns. Whether you're looking for a restaurant, a clinic, or a local service provider, we help you make the right call.