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Sites similar to hpd4.com

Hpd4 alternatives & similar sites

HPD4 – Development playground for HPD — 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
vireodev.com ↗	72 match 1 shared topics	Vireo Development	en	technology-and-computing	robotsllmsaihumans	emailphone	none
lifeintech.co.uk ↗	71 match 1 shared topics	LifeinTECH \| Technology and Development	United Kingdom en	technology-and-computing	robotsllmsaihumans	emailphone	none
1kbgz.com ↗	71 match 1 shared topics	1kbgz - Development Studio	en	technology-and-computing	robotsllmsaihumans	emailphone	none
omni-wave.com ↗	71 match 1 shared topics	Embedded Systems Development	en	technology-and-computing	robotsllmsaihumans	emailphone	none
zklabs.ch ↗	70 match 1 shared topics	ZK Labs \| Auditing and Development for Ethereum/Blockchain Projects	Switzerland en	technology-and-computing Spree Commerce	robotsllmsaihumans	emailphone	none
viralifyapp.com ↗	70 match 1 shared topics	Next.js Playground	en	technology-and-computing	robotsllmsaihumans	emailphone	none
dev.pro ↗	70 match 1 shared topics	Dev.Pro \| Software Development Partner	en	technology-and-computing WordPress	robotsllmsaihumans	email phone	none
darkpeak.dev ↗	70 match 1 shared topics	Dark Peak Development	en	technology-and-computing	robotsllmsaihumans	emailphone	none
heyupnow.com ↗	70 match 1 shared topics	Your Playground for Cool Tech - Heyup	en	technology-and-computing Shopify	robots llmsaihumans	emailphone	none
starknetpractice.com ↗	69 match 1 shared topics	Starknet Practice - Your Guide to Starknet Development	en	technology-and-computing	robotsllmsaihumans	emailphone	none
helpwithtwilio.com ↗	69 match 1 shared topics	Help With Twilio \| Twilio Development Expert	en	technology-and-computing	robotsllmsaihumans	emailphone	none
relicsystemsdevelopment.com ↗	69 match 1 shared topics	Relic Systems Development	en	technology-and-computing	robotsllmsaihumans	emailphone	none
anypins.com ↗	69 match 1 shared topics	Anypins - Your Bookmarking Playground for Digital Discoveries	en	technology-and-computing	robotsllmsaihumans	emailphone	none
olvera-dev.com ↗	69 match 1 shared topics	Olvera Development – Development of all types.	en	technology-and-computing WordPress	robotsllmsaihumans	emailphone	none
srrio.com ↗	69 match 1 shared topics	Premium FiveM Development & Luxury UI Systems	en	technology-and-computing	robotsllmsaihumans	emailphone	none
stacksuite.dev ↗	68 match 1 shared topics	StackSuite — Spec-Driven Development Platform \| See Before You Build	en	technology-and-computing	robotsllmsaihumans	emailphone	partial · 8
dappdevelopment.com ↗	68 match 1 shared topics	DappDevelopment	en	technology-and-computing	robotsllmsaihumans	emailphone	none
digitalprinciples.org ↗	68 match 1 shared topics	Principles for Digital Development	en	technology-and-computing WordPress	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.