PubScope vs Doaj

PubScope and Doaj both land on Worth it.

PubScope

Worth it

Confidence: Low

Free and low-risk for researchers or librarians checking journal indexing, APCs, and ethics across 45,000+ journals.

Worth it

Confidence: Medium

Free, community-funded index that is the de facto whitelist for legitimate open-access journals . researchers, librarians and funders should use it.

PubScope versus Doaj
Compare	PubScope	Doaj
Verdict	Worth it	Worth it
Best for	Researchers choosing where to submit	Researchers vetting open-access journals
Who it's not for	Anyone needing SOC 2 or vendor security review . nothing published.	Buyers wanting a purchasable SaaS tool with support SLAs
Privacy	No known public vulnerabilities found in the sources reviewed; no public security page exists.^⁸	No public vulnerabilities found for DOAJ itself; a 2025 XSS CVE affects a third-party WordPress export plugin, not.
Support quality	No support evidence in sources.	No support quality evidence in sources
Public sentiment	No independent user reviews found; public mentions are promotional posts and MCP directory listings.^²	Researchers and librarians treat DOAJ as the free go-to whitelist for legitimate open-access journals, while some debate whether it carries the same weight as Scopus.¹⁴
Biggest gotcha	No published security page; evaluate data handling before institutional adoption.^⁸	Fake journals claim DOAJ indexing; always verify on itself, not the journal's site¹²

Anyone needing SOC 2 or vendor security review . nothing published.
Teams wanting full-text paper search or citation management . wrong category.
Researchers needing guaranteed-accurate indexing data; verify directly with Clarivate or Scopus.