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Sites similar to updevchallenge.com

Updevchallenge alternatives & similar sites

UpDev Challenge — 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
hardwarechallenge.com ↗	68 match 1 shared topics	HardwareChallenge.com — Take the Challenge	en	technology-and-computing	robotsllmsaihumans	emailphone	none
2hackchallenge.com ↗	66 match 1 shared topics	Holiday Hack Challenge 2021 – A write up by Walid DABOUBI	en	technology-and-computing WordPress	robotsllmsaihumans	emailphone	none
allentech.com.au ↗	66 match 1 shared topics	Allentech	AU en	technology-and-computing	robotsllmsaihumans	emailphone	none
dev-herald.com ↗	65 match 1 shared topics	Dev Herald	en	technology-and-computing	robotsllmsaihumans	emailphone	none
4rkal.com ↗	65 match 1 shared topics	4rkal's Dev Blog	en	technology-and-computing	robotsllmsaihumans	emailphone	none
samchappel.com ↗	65 match 1 shared topics	sam chappel	en	technology-and-computing	robotsllmsaihumans	emailphone	none
ctfjawn.org ↗	65 match 1 shared topics	ctfjawn - unofficial capture the flag challenges for various cons	en	technology-and-computing	robotsllmsaihumans	emailphone	none
zthall.com ↗	64 match 1 shared topics	Zack Hall	en	technology-and-computing	robotsllmsaihumans	emailphone	none
drawsomeblocks.com ↗	64 match 1 shared topics	Draw Some Blocks \| Development, Architecture, and Rants	en	technology-and-computing WordPress	robotsllmsaihumans	emailphone	none
nascento.com ↗	64 match 1 shared topics	nascento - { Technology; Development; Innovation }	en	technology-and-computing WordPress	robotsllmsaihumans	emailphone	none
nathanalkurdi.com ↗	64 match 1 shared topics	nathanalkurdi \| Linktree	en	technology-and-computing	robotsllmsaihumans	emailphone	none
swedev.dev ↗	64 match 1 shared topics	SweDev – Read development news, find experts and join our growing research community	en	technology-and-computing WordPress	robotsllmsaihumans	emailphone	none
deliveringquality.tech ↗	64 match 1 shared topics	Delivering Quality Tech	en	technology-and-computing	robotsllmsaihumans	emailphone	none
2dbug.com ↗	64 match 1 shared topics	2dbug — warden + dev cockpit	en	technology-and-computing	robotsllmsaihumans	emailphone	none
drewmcneely.net ↗	64 match 1 shared topics	Drew Allen McNeely	en	technology-and-computing	robotsllmsaihumans	emailphone	none
dev-circuit.com ↗	64 match 1 shared topics	Dev Circuit: Tech Insights, Tutorials, and Developer Resources	en	technology-and-computing	robotsllmsaihumans	emailphone	none
hargurdev.com ↗	64 match 1 shared topics	Hargurdev Singh	en	technology-and-computing	robotsllmsaihumans	emailphone	none
joeduncko.com ↗	64 match 1 shared topics	Joe Duncko	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.