Buzzfeed sso vs Apereo CAS
A side-by-side comparison of two self-hosted identity & sso options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Buzzfeed sso
Self-hosted SSO middleware for OAuth and OIDC
VS
Apereo CAS
Enterprise single sign-on server for web applications
| Feature | Buzzfeed sso | Apereo CAS |
|---|---|---|
| Category | Identity & SSO | Identity & SSO |
| License | MIT | Apache-2.0 |
| Language | Go | Java |
| Setup difficulty | Medium | Hard |
| Min. RAM | 256 MB | 1,024 MB |
| Deployment | docker, binary | docker, kubernetes, bare-metal |
| GitHub stars | ★ 3,125 | ★ 11,354 |
| First released | 2018 | 2004 |
| Replaces | Cloudflare Access | Okta, Ping Identity |
Why pick each one
Choose Buzzfeed sso if…
- Released under the MIT license
- First-class Docker support for quick deployment
- Active community (3.1k GitHub stars)
- Written in Go
Choose Apereo CAS if…
- Mature SSO with broad protocol support
- Widely adopted in academia
Frequently asked questions
Is Buzzfeed sso or Apereo CAS better?
Neither is universally better. Apereo CAS has the larger community, while Buzzfeed sso is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.
Are Buzzfeed sso and Apereo CAS free and open-source?
Yes. Buzzfeed sso is licensed under MIT and Apereo CAS under Apache-2.0. Both can be self-hosted at no software cost.
Can I run Buzzfeed sso and Apereo CAS with Docker?
Buzzfeed sso: yes. Apereo CAS: yes.