Kanidm Alternatives

Kanidm is described as 'Identity management server, acting as an authority on account information, authentication and authorisation within a technical environment' and is a identity management tool in the security & privacy category. There are more than 50 alternatives to Kanidm for a variety of platforms, including Web-based, SaaS, Self-Hosted, Linux and Mac apps. The best Kanidm alternative is VoidAuth, which is both free and Open Source. Other great apps like Kanidm are Keycloak, authentik, ZITADEL and Authelia.

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Get a badge for your siteKanidm alternatives page was last updated Jun 19, 2026

Authgear
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Identity solution supporting passwordless, biometrics, social logins, enterprise SSO, and multi-factor authentication. Offers customizable flows, admin portal, audit logging, brute-force protection, compliance, APIs, SDKs, cloud and self-hosted options for web and mobile.
Cost / License
Freemium
Open Source
Application type
Identity Management
Origin
United Kingdom
Platforms
Online
Software as a Service (SaaS)
United Kingdom
Good alternative?Is Authgear a good alternative to Kanidm?
NextAuth
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NextAuth.js is a complete open-source authentication solution for Next.js applications. It is designed from the ground up to support Next.js and Serverless.
Cost / License
Free
Open Source (ISC)
Platforms
Self-Hosted
JavaScript
Good alternative?Is NextAuth a good alternative to Kanidm?
AWS IAM Identity Center
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AWS IAM Identity Center is the recommended service for managing your workforce's access to AWS applications, such as Amazon Q Developer. It is a flexible solution that can be used to connect your existing identity source once and gives your AWS applications a common view of...
Cost / License
Free
Proprietary
Application type
Identity Management
Origin
United States
Platforms
Online
Software as a Service (SaaS)
Amazon Web Services
United States
Good alternative?Is this a good alternative to Kanidm?

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