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Covidhack alternatives & similar sites

COVID Hack / covidhack · GitLab — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Technology And Computing →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
devpost.com ↗	65 match shared topic	Devpost - The home for hackathons	en	technology-and-computing	robotsllmsaihumans	emailphone	partial · 9
hackernoon.com ↗	65 match shared topic	HackerNoon - read, write and learn about any technology	United States~ en	technology-and-computing	robots llmsaihumans	emailphone	full · 18
hackclub.com ↗	65 match shared topic	Hack Club — Where teens make cool stuff.	en	technology-and-computing	robotsllmsaihumans	emailphone	none
hackaday.io ↗	65 match shared topic	Hackaday.io \| The world's largest collaborative hardware development community.	en	technology-and-computing	robotsllmsaihumans	emailphone	none
mlh.io ↗	65 match shared topic	Major League Hacking \| Hackathons and Developer Programs \| Major League Hacking	en	technology-and-computing	robotsllmsaihumans	emailphone	none
devfolio.co ↗	65 match shared topic	Devfolio - Your one application to the best hackathons	Colombia en	technology-and-computing	robotsllmsaihumans	emailphone	none
mightyseek.com ↗	65 match shared topic	Dan On Dev – Hacking Software Engineering Leadership	en	technology-and-computing WordPress WooCommerce	robotsllmsaihumans	emailphone	none
lifehacker.com.au ↗	65 match shared topic	LifeHacker	Australia en	technology-and-computing	robotsllmsaihumans	emailphone	partial · 18
holopin.io ↗	65 match shared topic	Awesome Digital Badges for Skills and Achievements \| Works on GitHub, GitLab, and integrates with Your Website and Social Media	en	technology-and-computing	robotsllmsaihumans	emailphone	none
challengepost.com ↗	65 match shared topic	Devpost - The home for hackathons	en	technology-and-computing	robotsllmsaihumans	emailphone	partial · 9
innovation-hacking.com ↗	65 match shared topic	Innovation Hacking by TNG Technology Consulting	en	technology-and-computing	robotsllmsaihumans	emailphone	none
geekhack.org ↗	65 match shared topic	geekhack - Index	en	technology-and-computing	robotsllmsaihumans	emailphone	none
taikai.network ↗	65 match shared topic	TAIKAI - Hackathon Platform	en	technology-and-computing	robotsllmsaihumans	emailphone	none
raptors.dev ↗	65 match shared topic	Hackathon Raptors – Uniting Innovators for Impactful Tech Challenges	en	technology-and-computing	robotsllmsaihumans	emailphone	none
purduehackers.com ↗	65 match shared topic	Purdue Hackers	en	technology-and-computing	robotsllmsaihumans	emailphone	none
treehacks.com ↗	65 match shared topic	TreeHacks 2026	en	technology-and-computing	robotsllmsaihumans	emailphone	none
angelhack.com ↗	65 match shared topic	Global Hackathons, Developer & Innovation Programs - AngelHack	en	technology-and-computing WordPress	robotsllmsaihumans	emailphone	none
hacktoberfest.com ↗	65 match shared topic	Hacktoberfest 2025	en	technology-and-computing	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.