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Apress alternatives & similar sites

Apress — 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 Publishing Industry →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
manning.com ↗	67 match 10 shared linkers	Manning	United States~ en	technology-and-computing	robotsllmsaihumans	emailphone	none
oreilly.com ↗	52 match 14 shared linkers	O'Reilly Media - Technology and Business Training	United States~ en	technology-and-computing	robotsllmsaihumans	emailphone	none
leanpub.com ↗	43 match 8 shared linkers	Leanpub: Publish Early. Publish Often.	en	technology-and-computing	robotsllmsaihumans	emailphone	none
stackoverflow.com ↗	13 match 12 shared linkers	Newest Questions - Stack Overflow	en	technology-and-computing WooCommerce	robotsllmsaihumans	emailphone	none
barnesandnoble.com ↗	9 match 10 shared linkers	Online Bookstore: Books, NOOK ebooks, Music, Movies & Toys \| Barnes & Noble®	en	shopping Shopify	robotsllmsaihumans	emailphone	none
github.io ↗	7 match 13 shared linkers	GitHub Pages \| Websites for you and your projects, hosted directly from your GitHub repository. Just edit, push, and your changes are live.	en	web-development	robotsllmsaihumans	emailphone	none
issuu.com ↗	55 match shared topic	Issuu \| Create Interactive Flipbooks on our Digital Publishing Platform	en	publishing-industry	robotsllmsaihumans	emailphone	none
afthemes.com ↗	55 match shared topic	Your All-in-One Platform for News, Magazines & Blogs. - AF themes	en	publishing-industry WordPress WooCommerce	robotsllmsaihumans	emailphone	none
grandbrands.com ↗	55 match shared topic	GrandBrands.com — Global Media Publishing Company	en	publishing-industry	robotsllmsaihumans	emailphone	none
calameo.com ↗	55 match shared topic	Calaméo - Publishing Platform for Documents and Magazines	en	publishing-industry	robotsllmsaihumans	emailphone	none
lulu.com ↗	55 match shared topic	Global Book Printing, Publishing, and Technology Company \| Lulu	en	publishing-industry WooCommerce	robotsllmsaihumans	emailphone	none
sagepub.com ↗	55 match shared topic	Sage - a global academic publisher of educational resources \| Home	United States~ en	publishing-industry	robotsllmsaihumans	emailphone	none
frontiersin.org ↗	55 match shared topic	Frontiers \| Publisher of peer-reviewed articles in open access journals	en	publishing-industry	robotsllmsaihumans	emailphone	none
disqus.com ↗	55 match shared topic	#1 in audience engagement and community growth \| Disqus	en	publishing-industry	robotsllmsaihumans	emailphone	none
plos.org ↗	55 match shared topic	Leading the future of open science publishing - PLOS	en	publishing-industry WordPress	robotsllmsaihumans	emailphone	none
ingramspark.com ↗	55 match shared topic	IngramSpark: Self-Publishing Book Company \| Print & Distribute	en	publishing-industry HubSpot	robotsllmsaihumans	emailphone	none
blurb.com ↗	55 match shared topic	Custom Book Printing - Professional Book Printing Services \| Blurb	en	publishing-industry	robotsllmsaihumans	emailphone	none
bookfunnel.com ↗	55 match shared topic	Essential Tools for Indie Authors : BookFunnel	en	publishing-industry WordPress WooCommerce	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.