About WorkOS
WorkOS is a commercial platform that helps software companies add enterprise features. Its APIs cover single sign-on with customers' identity providers, directory sync for provisioning users, and user management, which are common requirements when a SaaS product starts to sell to larger organizations.
WorkOS is a proprietary, vendor-hosted service with no self-hosted edition. Specific features, authentication kits and plans are described by the vendor on its own site, and it suits B2B teams that would rather integrate one provider than build and maintain each identity protocol integration themselves.
Key features
- Enterprise single sign-on APIs
- Directory sync for user provisioning
- User management APIs
- Designed for B2B SaaS products
Good fit for
- βAdding SAML SSO for enterprise customers
- βSyncing users from customer directories
- Tags
- sso
- directory-sync
- authentication
- b2b
- enterprise
- user-management
- identity
WorkOS: questions and answers
- What is WorkOS used for?
- WorkOS is an APIs for enterprise single sign-on, directory sync and user management that B2B SaaS products need to sell to larger customers. It is a good fit for adding SAML SSO for enterprise customers and syncing users from customer directories.
- Is WorkOS free?
- Yes. WorkOS has a free plan. AuthKit is free up to 1 million users, then $2,500 per month per extra million. Single Sign-On and Directory Sync cost $125 per connection per month; annual prepaid credits are arranged on a call.
- Is WorkOS open source?
- No. WorkOS is proprietary (closed-source) software and can't be self-hosted. Open-source alternatives to WorkOS include Logto, Hanko and SSOReady.
- What are some alternatives to WorkOS?
- WorkOS competes with Auth0, Stytch and Frontegg. For open-source options, see Enlisted's ranked list of open-source WorkOS alternatives.
Open-source alternatives to WorkOS
See all
Logto
Auth & Identity
π§βπ Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC
MPL-2.0vs Auth0β 15k
Hanko
Auth & Identity
Open source, privacy-first, and built to scale. Hanko is the fastest way you integrate pas
OSSvs Auth0β 9k
SSOReady
Auth & Identity
Open-source dev tools for enterprise SSO. Ship SAML + SCIM support this afternoon.
MITvs WorkOSβ 1.5k
ZITADEL
Auth & Identity
ZITADEL - Identity infrastructure, simplified forΒ you.
AGPL-3.0vs Auth0β 15k
Hexclave
Auth & Identity
Deploy your frontend, backend, and database together with Hexclave Deploy. Automatic scali
OSSvs Auth0β 6.9k
Frontier
Auth & Identity
Frontier is an all-in-one user management platform that provides identity, access and bill
Apache-2.0vs WorkOSβ 344
SaaS alternatives to WorkOS
See all
Auth0
Auth & Identity
Auth0 is an authentication and authorization platform that lets developers add login, single sign-on and access control to apps with SDKs and quickstarts.
SaaS
Stytch
Auth & Identity
Authentication and authorization APIs for passwordless login, MFA and B2B SSO
SaaS
Frontegg
Auth & Identity
Customer identity and self-service user management for SaaS products
SaaS
Descope
Auth & Identity
Drag-and-drop authentication flows with passwordless login and SSO
SaaS
PropelAuth
Auth & Identity
B2B authentication with organization management, SSO and hosted user pages
SaaS
Scalekit
Auth & Identity
Auth platform for AI agents and B2B apps with SSO, scoped tokens and connectors
SaaS

