What is the main difference between Keycloak and Ory?

Keycloak and Ory are both authentication & sso providers but differ in their approach, features, and target audience. Compare their GitHub stats, technology stack, and community adoption to make the best choice.

Which is better: Keycloak or Ory?

The choice between Keycloak and Ory depends on your specific needs, technical requirements, and team preferences. Both are quality open source solutions with active communities.

Can I migrate from Keycloak to Ory?

Migration between Keycloak and Ory is possible but requires careful planning. Consider data export/import capabilities, feature parity, and potential workflow changes.

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Keycloak vs Ory

Learn how Keycloak and Ory differ in their key features, development activity, technology stack and community adoption, so you can decide which of these authentication & sso providers is best for you.

Keycloak

Comprehensive open source identity management solution offering single sign-on, social login, and fine-grained authorization for applications and services.

Visit Keycloak Read more

Stars
34,047
Forks
8,273
Last commit
13 hours ago
Repository age
13 years
License
Apache-2.0

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Ory

Ory is a certified and battle-tested identity solution backed by a large open source community and trusted by Fortune 500 companies.

Visit Ory Read more

Stars
13,593
Forks
1,127
Last commit
1 day ago
Repository age
8 years
License
Apache-2.0
Self-hosted
Yes

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Auto-fetched 9 hours ago.

Detailed Comparison

Both Keycloak and Ory have their unique strengths and serve similar purposes effectively. Consider your specific needs regarding popularity, activity, technology, maturity, licensing and features when making your decision.

Keycloak wins

Community & Popularity

Keycloak leads in popularity with 34,047 stars vs 13,593 stars for Ory. The 150% higher star count indicates stronger community adoption. In terms of developer contributions, Keycloak has 8,273 forks, indicating strong developer engagement.

Comparable

Development Activity

Both projects show recent activity, with Keycloak last updated 13 hours ago and Ory 1 day ago.

Comparable

Technology Stack

Both tools share common technology foundations, being built with JavaScript, Bash. However, they differ in their additional technology choices: Keycloak uses CSS, Typescript, JSX, Python, C, Java while Ory leverages Golang.

Keycloak wins

Project Maturity

Keycloak has been in development longer, starting 13 years ago, compared to Ory which began 8 years ago. This 5.0-year head start suggests Keycloak may have more mature features and established processes.

Comparable

Licensing

Both projects use the Apache-2.0 license, providing identical terms for usage and distribution.

Comparable

Use Cases & Features

Both tools serve similar use cases in Authentication & SSO, Authorization & Permissions.

Ory wins

Hosting & Deployment

Ory provides self-hosting options for complete data control and customization, while Keycloak may be primarily cloud-based or require different deployment approaches.