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Collectionspr alternatives & similar sites

Collections PR — 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 Card Games →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
ultimateguard.com ↗	55 match shared topic	Premium Protection for TCGs & Collectible Cards \| Ultimate Guard	en	card-games Shopware	robotsllmsaihumans	emailphone	none
schsupply.com ↗	44 match shared topic	By Collections	United States~ en	interior-decorating	robotsllmsaihumans	emailphone	partial · 1
riddles.com ↗	30 match shared topic	Riddles and Riddle Collections for Every Mind - Riddles.com	en	games-and-puzzles	robotsllmsaihumans	emailphone	none
domain.pay ↗	28 match shared topic	Pre-order Your .PAY Domain \| Be First When .PAY Opens	en	shopping	robots llmsaihumans	emailphone	partial · 8
ebay.com ↗	28 match shared topic	Electronics, Cars, Fashion, Collectibles & More \| eBay	en	shopping	robotsllmsaihumans	emailphone	partial · 9
io200.com ↗	30 match shared topic	Professional Photo Websites for Large Image Collections \| IO200	en	photography	robotsllmsaihumans	emailphone	none
worldwhoswho.com ↗	30 match shared topic	World Who's Who - Europa Biographical Reference \| Taylor & Francis eBooks, Reference Works and Collections	en	books-and-literature	robotsllmsaihumans	emailphone	none
tdl.org ↗	30 match shared topic	Texas Digital Library \| The Texas Digital Library is a consortium of Texas higher education institutions that builds capacity for preserving, managing, and providing access to unique digital collections of enduring value.	en	education WordPress	robotsllmsaihumans	emailphone	none
textprompt.ai ↗	30 match shared topic	The Leading Domain Collections for Text-to-AI Prompt Engineering	en	artificial-intelligence WordPress	robotsllmsaihumans	emailphone	partial · 8
amazon.ca ↗	28 match shared topic	Amazon.ca: Low Prices – Fast Shipping – Millions of Items	Canada en	shopping	robotsllmsaihumans	emailphone	none
anchor.sh ↗	30 match shared topic	Autonomous Billing & Collections \| Anchor	en	business-accounting-and-finance	robotsllmsaihumans	emailphone	none
debtlink.com ↗	30 match shared topic	Debt Recovery Service Directory - Find Collections Resources Today	en	personal-debt	robotsllmsaihumans	emailphone	none
pencilwp.com ↗	30 match shared topic	Pencil WP – WordPress Themes & Plugins Collections	en	web-design-and-html WordPress WooCommerce	robotsllmsaihumans	emailphone	none
bloomsburycollections.com ↗	30 match shared topic	collections-58	en	books-and-literature	robotsllmsaihumans	emailphone	none
speechto3d.com ↗	30 match shared topic	Premium Speech-To Domain Collections for Multimodal Voice AI	en	artificial-intelligence WordPress	robotsllmsaihumans	emailphone	none
walmart.com ↗	28 match shared topic	Walmart \| Save Money. Live better.	en	shopping	robotsllmsaihumans	emailphone	none
atradiuscollections.com ↗	30 match shared topic	Atradius Collections \| International B2B Debt Collection	en	business-accounting-and-finance	robotsllmsaihumans	emailphone	none
modaoperandi.com ↗	30 match shared topic	Women's Designer Clothing Collections & Runway Fashion \| Moda Operandi	en	women-s-fashion	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.