authgear-server
Open source Auth0/Clerk/Firebase alternative. Passkeys, SSO, MFA, passwordless, biometric login. Self-hosted or cloud. Enterprise-ready for SaaS & mobile apps
Visit ↗Head to head
authgear-server vs cas
5 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.
cas
Apereo CAS - Identity & Single Sign On for all earthlings and beyond.
Visit ↗Every recorded fact
Show differences only| Fact | authgear-server | cas |
|---|---|---|
| Official SDK installs, 30 days | Not recorded | Not recorded |
| SDK evidence captured | Not recorded | Not recorded |
| GitHub stars | 1.9K | 11.4K |
| Forks | 126 | 4K |
| Open issues | 365 | 12 |
| Last commit | 4 days ago | yesterday |
| Primary language | Go | Java |
| License | Apache License 2.0 | Apache License 2.0 |
| Open source | Yes | Yes |
| Pricing model | Not recorded | Not recorded |
| Founded | Not recorded | Not recorded |
| Categories | Auth & user management | Auth & user management |
Where both compete
Both products are placed in Auth & user management. A category organises the market; it carries no score. See all authgear-server alternatives.