I built a chatbot to converse with 3M SaaS product reviews
Hey HN, I'm Andrei, and together with my co-founder Roman have been working on a tool called Reviewradar. Working with startups, doing interviews and sifting through endless software reviews are daunting tasks. So, we built a chatbot that lets you chat with over 3 million reviews from more than 100K SaaS products. With Reviewradar, you can ask questions like: - create a comprehensive SWOT analysis for both Notion and Obsidian - give me negative feedback and complaints you have about Postmark - summarise the reviews you have on products in the OCR category I would love to get your feedback on…
In plain words
Reviewradar is a chatbot that provides access to over 3 million reviews across more than 100,000 SaaS products. Users can query the database to generate SWOT analyses comparing products, extract negative feedback about specific tools, or summarize reviews within particular categories. The tool is designed for startups and researchers who need to quickly synthesize large volumes of software reviews rather than manually reading through them.
written from the facts on this page · September 2026
From the sources
In the maker’s words, at launch
Hey HN, I'm Andrei, and together with my co-founder Roman have been working on a tool called Reviewradar. Working with startups, doing interviews and sifting through endless software reviews are daunting tasks. So, we built a chatbot that lets you chat with over 3 million reviews from more than 100K SaaS products. With Reviewradar, you can ask questions like: - create a comprehensive SWOT analysis for both Notion and Obsidian - give me negative feedback and complaints you have about Postmark - summarise the reviews you have on products in the OCR category I would love to get your feedback on it. Check it out here: https://reviewradar.ai Looking forward to your thoughts / suggestions, Andrei and Roman
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