What is the main difference between Keycloak and VoidAuth?

Keycloak and VoidAuth 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 VoidAuth?

The choice between Keycloak and VoidAuth 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 VoidAuth?

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

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Keycloak vs VoidAuth

Learn how Keycloak and VoidAuth 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.

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37,517stars+518(+1.4%)

Last 30 days

Last commit
6 hours ago
Repository age
13 years
Version
26.8.1
License
Apache-2.0
Self-hosted
Yes
Repository
keycloak/keycloak

VoidAuth

Open-source single sign-on and user management for your self-hosted applications, with OIDC, ForwardAuth, LDAP and passkey support.

Visit VoidAuth Read more

2,892stars+49(+1.7%)

Last 30 days

Last commit
12 hours ago
Repository age
2 years
Version
v1.17.0
License
AGPL-3.0
Self-hosted
Yes
Repository
voidauth/voidauth

Detailed Comparison

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

Keycloak wins

Community & Popularity

Keycloak significantly outpaces VoidAuth in community adoption with 37,517 stars compared to 2,892 stars on GitHub. This 13.0x difference suggests Keycloak has a much larger and more active community. In terms of developer contributions, Keycloak has 9,106 forks, indicating strong developer engagement.

VoidAuth wins

Growth Momentum

VoidAuth is growing faster, adding 49 stars in the last 30 days (+1.7%) against adding 518 stars for Keycloak (+1.4%). VoidAuth is the smaller project of the two, so it is closing the gap rather than extending a lead.

Comparable

Development Activity

Both projects show recent activity, with Keycloak last updated 6 hours ago and VoidAuth 12 hours ago.

Keycloak wins

Project Maturity

Keycloak has been in development longer, starting 13 years ago, compared to VoidAuth which began 2 years ago. This 12.0-year head start suggests Keycloak may have more mature features and established processes.

Comparable

Licensing

The projects use different licenses: Keycloak is licensed under Apache-2.0 while VoidAuth uses AGPL-3.0. Consider the licensing requirements when choosing for your project.

Comparable

Use Cases & Features

Both tools serve similar use cases in Authentication & SSO. However, they also have distinct specializations: Keycloak also focuses on Authorization & Permissions.

Comparable