Authentik significantly outpaces Authgear in community adoption with 23,227 stars compared to 1,949 stars on GitHub. This 11.9x difference suggests Authentik has a much larger and more active community. In terms of developer contributions, Authentik has 1,780 forks, indicating strong developer engagement.

Both projects show recent activity, with Authentik last updated 11 hours ago and Authgear 13 hours ago.

Both tools share common technology foundations, being built with JavaScript, CSS, Bash, Typescript, JSX, Python, Golang. However, they differ in their additional technology choices: Authentik uses Rust, Django.

Both projects started around the same time, with Authentik beginning 7 years ago and Authgear 6 years ago.

Authgear is licensed under Apache-2.0, while Authentik's license terms are not publicly specified.

Both tools serve similar use cases in Authentication & SSO. However, they also have distinct specializations: Authentik also focuses on Authorization & Permissions while Authgear extends into Identity & Access Management (IAM).

Both Authentik and Authgear offer self-hosting capabilities, giving you full control over your data and infrastructure.