BooLab is a service that uses AI to analyze negative reviews and help you choose the right products. Our unique reviewer characters explain product concerns in an easy-to-understand way.

Yes, completely free. Reading articles and posting feedback costs nothing at all.

We cover electronics, gadgets, daily goods, subscription services, and more. You can also request products you'd like us to review through the search bar on the top page.

No, you can read all articles without logging in. All articles are freely accessible to everyone.

You can log in with your Google account in seconds. Just click the "Login" button at the top right of the page and select your Google account. No lengthy registration forms required.

Currently, only Google account login is supported. We're considering adding other login methods in the future.

Use the "Share your feedback" form at the bottom of article pages. Enter at least 10 characters describing your concern, select a Boo level (severity), and click "Submit."

We welcome honest opinions and concerns about products and services. However, please avoid personal attacks, discriminatory content, or false information. All posts are moderated by AI.

Post editing and deletion features are not yet available, but we plan to add management options through the My Page in the future.

No, your original feedback is never published directly. Only AI-generated statistical summaries appear in articles. Your privacy is protected.

We only collect your Google account display name and avatar image during login. BooLab never stores your passwords or personal information. Please see our Privacy Policy for details.

Posted content is used solely for product and service improvement analysis. We never share or sell original feedback to third parties.

Currently in development. We're preparing a system where posting earns points that can be redeemed for Amazon gift cards and more.

This is also in development. We're planning a feature where companies can respond directly to your feedback with messages like "We've fixed this" or "We're looking into it."

Currently, BooLab is available only through web browsers. The site is designed to work comfortably on mobile browsers. We're considering developing an app in the future.