This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
GapRadar
Is your startup idea saturated? Find out in 60 seconds
Hey Product Hunt! 👋
I'm Raphael, solo founder from Brazil. I kept seeing the same pattern: builders (me included) spending months on ideas that were already crowded — or abandoning niches that were actually wide open.
So I built GapRadar. You describe your idea in plain language, and in ~60 seconds it scans Product Hunt, Hacker News, Reddit and IndieHackers, scores market saturation, and gives a verdict: enter, differentiate, or avoid — with the dominant players, open angles, and real discussions behind it.
Free tier: 3 scans/month, no account needed. Full report includes differentiation angles, source links and a 90-day roadmap.
It started as an internal tool to validate my own product ideas — it killed two of them and saved me months. Would love your feedback: what would make a verdict trustworthy enough for you to act on it?
No comment highlights available yet. Please check back later!
About GapRadar on Product Hunt
“Is your startup idea saturated? Find out in 60 seconds”
GapRadar was submitted on Product Hunt and earned 4 upvotes and 1 comments, placing #149 on the daily leaderboard. GapRadar — find market gaps and open angles for your startup idea in 60 seconds
GapRadar was featured in SaaS (42.4k followers), Artificial Intelligence (470.6k followers) and Business (8k followers) on Product Hunt. Together, these topics include over 150.2k products, making this a competitive space to launch in.
Who hunted GapRadar?
GapRadar was hunted by Raphael Rodrigues. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how GapRadar stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Raphael Rodrigues