openstax.org
openstax.orgMarket Landscape
About openstax.org
OpenStax offers free college textbooks for all types of students, making education accessible & affordable for everyone. Browse our list of available subjects!
Market Landscape · Insight
3 competitors averaging 9y and 2.0M/mo. openstax.org is leading in this market — dominant position but watch for emerging challengers..
Keyword Battlefield
audileo.com
audileo.com
Master your OpenStax textbooks with our AI Study Companion. Get instant summaries, practice quizzes, and simplified explanations for any chapter. Study smarter, not harder.
Shares 4 keywords including "openstax"
libretexts.org
libretexts.org
libretexts is an ecosystem of connected tools that empower educators to create open educational resources at scale.
Shares 2 keywords including "free textbook websites"
bookscouter.com
bookscouter.com
See the answers on popular questions about buying & selling used books, and BookScouter website. Learn how to better use the BookScouter web app to save on textbooks or get the most money for your old college books.
Shares 2 keywords including "free textbook websites"
Competitors identified by shared traffic-driving keywords
Keyword Battlefield · Insight
Low keyword overlap (avg 3 shared keywords) — competitors are targeting largely different search audiences, leaving room for niche positioning.
Traffic Arena
Top Competitors only
Traffic Arena · Insight
openstax.org's Direct dependency (67%) exceeds the competitor average (14%) — channel concentration is both an efficiency edge and a fragility point.
openstax.org and competitors share 5 common markets led by US. High geographic overlap means differentiation must come from product, not region.
How does openstax.org actually grow?
This page shows the surface. A Growth Teardown reverse-engineers the full playbook — which keywords drive signups, where backlinks come from, which channels convert, and what you can replicate in your own product.
Report based on data from May 2026