Hello Identity Coop vs Logto
A side-by-side comparison of two self-hosted identity & sso options — licensing, setup difficulty, resource needs, and what each one replaces.
Logto
Developer-friendly authentication and authorization platform
| Feature | Hello Identity Coop | Logto |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 69 · Good | 94 · Excellent |
| Category | Identity & SSO | Identity & SSO |
| License | MIT | MPL-2.0 |
| Language | TypeScript | TypeScript |
| Setup difficulty | Medium | Medium |
| Min. RAM | 256 MB | 512 MB |
| Deployment | docker, binary | docker, kubernetes, binary |
| GitHub stars | ★ 7 | ★ 14,621 |
| First released | 2022 | 2022 |
| Replaces | Auth0, Firebase Auth | Auth0, Firebase Auth, Clerk |
What are Hello Identity Coop and Logto?
Hello Identity Coop
Hello is an open-source identity and login service that lets users authenticate with email, phone or social providers without passwords. The wallet and broker components can be self-hosted.
- Passwordless login flows
- Email, phone and social providers
- Standard OpenID Connect
- Developer SDKs and integrations
Logto
Logto is an open-source identity solution built for developers, offering passwordless sign-in, social login and enterprise SSO. It provides prebuilt sign-in experiences and SDKs for many frameworks.
- Prebuilt customizable sign-in experiences
- Passwordless and social authentication
- Multi-framework SDKs
- Role-based access control
Hello Identity Coop vs Logto: key differences
Both projects are written in TypeScript. Licensing differs — MIT for Hello Identity Coop versus MPL-2.0 for Logto. Hello Identity Coop is the lighter option, starting around 256 MB of RAM against 512 MB for Logto. Logto has the considerably larger community, at 14,621 GitHub stars versus 7.
Why pick each one
Choose Hello Identity Coop if…
- Simple passwordless onboarding
- Open standards
Watch out for
- Younger project
Choose Logto if…
- Great developer experience
- Modern UI and SDKs
Watch out for
- Younger project with evolving APIs
Frequently asked questions
Is Hello Identity Coop or Logto better?
Neither is universally better. Logto has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Hello Identity Coop and Logto free and open-source?
Yes. Hello Identity Coop is licensed under MIT and Logto under MPL-2.0. Both can be self-hosted at no software cost.
Can I run Hello Identity Coop and Logto with Docker?
Hello Identity Coop: yes. Logto: yes.
Which is lighter on resources, Hello Identity Coop or Logto?
Hello Identity Coop has the smaller minimum footprint at 256 MB of RAM, compared to about 512 MB for Logto. Real-world usage depends on library size, user count, and enabled features.