Show HN: Competitor Finder – Paste your domain, get your top competitors

2 maximedupre 5 7/27/2025, 11:55:54 AM champsignal.com ↗

I built a simple tool to help founders figure out who their actual competitors are! You know... the ones your potential customers already know and compare you to.

Just paste your domain, and we generate a focused list of 10 competitors with names, sites, and a quick positioning note for each.

Why I built it: I run a competitor monitoring tool (https://champsignal.com), and I realized that before people can monitor competitors… they first need to find them. This is harder than you think for people that have not been around for years aha

(It's free and doesn't require signup)

Would love feedback, especially if you don't think it's giving you the right competitors. Happy to improve the product.

Comments (5)

Disposal8433 · 3h ago

Is it restricted to analyzing the words of the domain name? Because it's inaccurate.

maximedupre · 2h ago

It visits the website that you pass it, analyze the business, and then tries to find competitors. Sometimes it misses the mark though!

Can you tell me which URL you used, I'd love to debug it to make it better :)

Disposal8433 · 2h ago

I gave it 2 web sites that don't exist anymore, and are unreachable. You may want to check you vibe-code again.

maximedupre · 1h ago

lmao

Disposal8433 · 1m ago

How is it funny? You submitted that broken web site and reply with "lmao"? That's unprofessional at best.