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WorkOS alternatives

4 authentication that you might consider instead of WorkOS.

By Bilal AlmukhtarEdited by Sofia DraganovLast updated

Why look for WorkOS alternatives?

WorkOS provides SSO, SCIM, audit logs, and directory sync — the B2B enterprise features SaaS apps need.

Depending on your stack, budget, and whether you prefer open-source software, one of the options below may be a better fit.

#1 alternative

Clerk

Authentication and user management

freemiumfrom $25/mo

Clerk provides drop-in authentication, user management, and organizations with pre-built UI components.

Compare WorkOS vs Clerk →Visit Clerk ↗
#2 alternative

Auth0

Identity platform for developers

freemiumfrom $35/mo

Auth0 is an enterprise-grade identity platform offering authentication, authorization, and SSO.

Compare WorkOS vs Auth0 →Visit Auth0 ↗
#3 alternative

NextAuth.js (Auth.js)

Authentication for the web

Open SourcefreeFree

Auth.js (formerly NextAuth) is a free open-source authentication library for Next.js and other frameworks.

Compare WorkOS vs NextAuth.js (Auth.js) →Visit NextAuth.js (Auth.js) ↗
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#4 alternative

Better Auth

The most comprehensive authentication library

Open SourcefreeFree

Better Auth is a framework-agnostic, open-source authentication library for TypeScript with built-in plugins.

Compare WorkOS vs Better Auth →Visit Better Auth ↗

Frequently asked questions

What is the best WorkOS alternative in 2026?
It depends on what you valued about WorkOS in the first place. If you want something similar with the broadest ecosystem, Clerk is a common choice. If you want open source, NextAuth.js (Auth.js) is a strong pick.
Are there free alternatives to WorkOS?
Yes. Clerk, Auth0, NextAuth.js (Auth.js) offer a free tier. Limits vary — check the individual tool pages for details.
Are there open-source alternatives to WorkOS?
Yes. NextAuth.js (Auth.js), Better Auth are open source and can be self-hosted. This means zero vendor lock-in, but you take on operational responsibility.
Why would I switch from WorkOS?
The most common reasons: cost (scaling WorkOS becomes expensive), vendor lock-in (you want portability), feature gaps (another tool does your specific use case better), or compliance (data residency, self-hosting). The alternatives above address one or more of these.
How hard is it to migrate away from WorkOS?
Migration difficulty scales with how much WorkOS-specific surface area you use. A shallow integration is a few hours; a deep one with custom SDKs, webhooks, and proprietary data types can take weeks. Start by listing every WorkOS API or feature your app calls, then map each to the replacement.

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