Head to head

oauth2 vs pac4j

6 of 12 recorded facts differ. Everything below is source-reported with a capture date. Niched has not published a buyer verdict for this pair, so nothing here declares a winner. A winner only exists inside a defined buyer niche with stated constraints.

oauth2

🔐 oauth2 - A Ruby wrapper for the OAuth 2.0, & 2.1 Authorization Frameworks, including OpenID Connect (OIDC)

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pac4j

Security engine for Java (authentication, authorization, multi frameworks): OpenID Connect, SAML2, CAS, OAuth, LDAP, JWT...

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Every recorded fact

Show differences only
Factoauth2pac4j
Official SDK installs, 30 daysNot recordedNot recorded
SDK evidence capturedNot recordedNot recorded
GitHub stars2.2K2.5K
Forks627712
Open issues51
Last commit5 days agoyesterday
Primary languageRubyJava
LicenseOtherApache License 2.0
Open sourceYesYes
Pricing modelNot recordedNot recorded
FoundedNot recordedNot recorded
CategoriesAuth & user managementAuth & user management

Where both compete

Both products are placed in Auth & user management. A category organises the market; it carries no score. See all oauth2 alternatives.