WorkOS Alternative for Product Authentication
Compare 1Auth vs WorkOS when you need product auth, app-scoped users, and self-hosted control instead of focusing mainly on enterprise identity infrastructure.
WorkOS is strong when the priority is enterprise identity and IT-facing integration. Teams looking for an alternative are often solving a different problem: product authentication across multiple apps with separate user populations and self-hosted ownership.
Why teams start comparing vendors
The evaluation usually starts when the default tenancy model or operating model stops matching the product.
- Enterprise identity infrastructure and product auth are related but not the same buying decision.
- Product teams often need user lifecycle, recovery, orgs, and per-app isolation before they need a broader enterprise identity layer.
- If auth should stay inside your own backend stack, a focused self-hosted platform can be a better match.
Where 1Auth differs
The main distinction is that 1Auth is a backend-first auth platform designed around app-scoped isolation.
Product-auth focus
1Auth centers on the app login boundary, session lifecycle, and user isolation inside the product itself.
App-scoped user populations
Multiple apps can share the auth backend without becoming one combined company directory.
Self-hosted operations
Keys, storage, provider config, admin workflows, and audit logic stay in infrastructure your team controls directly.
When 1Auth is the better fit
These are the buying signals that point toward owning the auth boundary instead of extending a shared hosted directory.
- Choose 1Auth when your hardest problem is product auth across multiple apps, not enterprise identity orchestration.
- Choose 1Auth when user isolation per app is a core requirement.
- Choose 1Auth when you want auth infrastructure to live inside your own backend environment.
FAQ
Questions teams ask before they ship
When is WorkOS the better fit?
If enterprise SSO, directory sync, or broader IT-facing identity infrastructure are the center of the project, WorkOS may remain the stronger option.
Can 1Auth still support B2B products?
Yes. 1Auth supports organizations, teams, and app-scoped OAuth, but its core strength is product authentication rather than enterprise identity plumbing.
Related Pages
Keep exploring the 1Auth docs cluster
Each page below connects to the same app-scoped auth model from a different buying or implementation angle.
Handle B2B SaaS identity with organizations, teams, invitations, secure admin operations, and separate identity per app.
Add organizations, memberships, invitations, and teams to auth without breaking app boundaries or operational clarity.
Run authentication in your own infrastructure with control over keys, storage, providers, auditability, and app-scoped identity boundaries.