# Auth.js (NextAuth.js) vs WorkOS

**Leader by vioscaleAI score:** WorkOS

| Attribute | Auth.js (NextAuth.js) | WorkOS |
|---|---|---|
| **vioscaleAI score** | 52 (40% (low)) | 72 (71% (medium)) |
| activity.commits_last_30d | 0 | - |
| adoption.dependent_repos | 6,629 | - |
| adoption.github_stars | 28,363 | - |
| adoption.package_downloads_weekly | 6,703,298 | - |
| content.faq | `[{"answer":"An open-source authentication solution that integrates with web frameworks to provide OAuth-based authentication with customizable sign-in pages. It is indexed under Auth & Identity Software.","source":"https://authjs.dev","question":"What is Auth.js (NextAuth.js)?","confidence":0.6},{"answer":"Auth.js (NextAuth.js) is open source, so it can be self-hosted and used at no licence cost. It is released under the ISC licence. Pricing changes often, so verify at source before relying on it.","source":"https://authjs.dev","question":"Is Auth.js (NextAuth.js) free to use?","confidence":0.6},{"answer":"We have confirmed browser-based access to Auth.js (NextAuth.js). That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.","source":"https://authjs.dev","question":"What platforms does Auth.js (NextAuth.js) support?","confidence":0.6},{"answer":"Yes. Auth.js (NextAuth.js) can be deployed self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://authjs.dev","question":"Can Auth.js (NextAuth.js) be self-hosted?","confidence":0.6},{"answer":"Yes. Auth.js (NextAuth.js) is published under the ISC licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/nextauthjs/next-auth","question":"Is Auth.js (NextAuth.js) open source?","confidence":0.99}]` | `[{"answer":"WorkOS provides a unified interface for integrating enterprise authentication methods, including SAML and OIDC identity providers, along with user directory synchronization and access control features. It helps developers quickly add enterprise-ready authentication to their applications. It is indexed under Auth & Identity Software.","source":"https://workos.com/","question":"What is WorkOS?","confidence":0.6},{"answer":"WorkOS offers a free tier, so you can start without paying. Pricing changes often, so verify at source before relying on it.","source":"https://workos.com/blog/auth0-pricing-how-it-works-and-compares-to-workos","question":"Is WorkOS free?","confidence":0.6},{"answer":"We have confirmed browser-based access to WorkOS. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.","source":"https://workos.com/","question":"What platforms does WorkOS support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for WorkOS, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://workos.com/","question":"Can WorkOS be self-hosted?","confidence":0.6},{"answer":"We have confirmed 25 integrations for WorkOS, including LinkedIn, Slack, GitLab, Bitbucket, Xero, Rippling, ADP and Intuit, plus 17 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://workos.com/","question":"What does WorkOS integrate with?","confidence":0.6},{"answer":"We have independently confirmed SOC 2, HIPAA and GDPR for WorkOS. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as WorkOS not holding them. Always confirm compliance directly before you rely on it.","source":"https://workos.com/security","question":"What security certifications does WorkOS have?","confidence":0.7},{"answer":"WorkOS is available worldwide. Its primary market is the United States.","source":"https://workos.com/blog/auth0-pricing-how-it-works-and-compares-to-workos","question":"Where is WorkOS available?","confidence":0.5}]` |
| deployment.options | `{"cloud":true,"self_hosted":true}` | `{"cloud":true}` |
| description.long | A suite of open-source authentication packages built on standard web APIs, designed to work with any JavaScript framework and runtime, with support for OAuth, passwordless authentication, and WebAuthn. | A platform providing identity infrastructure including SSO, multi-factor authentication, directory synchronization, and user management capabilities for SaaS applications and enterprise software. |
| features.capabilities | `{"oidc":true,"hosting":"self","hosted_ui":"headless","open_source":true,"passwordless":true,"social_login":true,"passkeys_webauthn":true}` | `{"mfa":true,"oidc":true,"rbac":true,"hosting":"cloud","saml_sso":true,"hosted_ui":"both","open_source":false,"passwordless":true,"social_login":true,"b2b_multi_tenant":true,"scim_provisioning":true}` |
| integrations.count | 1 | 17 |
| integrations.list | `[{"name":"GitHub"}]` | `[{"name":"LinkedIn"},{"name":"Slack"},{"name":"GitLab"},{"name":"Bitbucket"},{"name":"Xero"},{"name":"Rippling"},{"name":"ADP"},{"name":"Intuit"},{"name":"Google"},{"name":"GitHub"},{"name":"Microsoft"},{"name":"Apple"},{"name":"SAML","native":true,"direction":"inbound"},{"name":"OIDC","native":true,"direction":"inbound"},{"name":"Vercel","native":true,"category":"authentication","direction":"inbound"},{"name":"Clever","native":true,"category":"authentication","direction":"inbound"},{"name":"Asana","native":true},{"name":"Box","native":true},{"name":"Dropbox","native":true},{"name":"Front","native":true},{"name":"HelpScout","native":true},{"name":"Hubspot","native":true,"category":"crm"},{"name":"Intercom","native":true,"category":"chat"},{"name":"Jira","native":true},{"name":"Sentry","native":true},{"name":"Mailgun","native":true,"category":"email","direction":"outbound"},{"name":"Microsoft Sentinel","native":true,"direction":"outbound"}]` |
| language.primary | TypeScript | - |
| license.spdx | ISC | - |
| market.availability | - | `{"primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"web":true}` | `{"ios":true,"web":true,"android":true}` |
| pricing | `{"type":"open_source","summary":"Free and open source","freeTier":true,"sourceUrl":"https://authjs.dev","retrievedAt":"2026-08-14T11:04:51.520Z"}` | `{"type":"subscription","plans":[{"free":true,"name":"Free","summary":"Free up to 1,000,000 MAUs/month","features":["Single Sign-On (SAML & OIDC)","SCIM provisioning","Role-based access control","Bot detection","Identity linking","Multi-factor authentication","Social authentication (Microsoft, Google, Apple, GitHub, LinkedIn, Slack, GitLab, Bitbucket, Xero, Rippling, ADP, Intuit)","Magic Auth (passwordless email codes)","Audit logs","Agent authentication"],"components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"description":"Up to 1 million monthly active users with core features included","contactSales":false,"includedLimits":{"maus":"1,000,000/month","admins":"unlimited","organizations":"unlimited"}}],"addOns":[{"name":"Overage Monthly Active Users","components":[{"kind":"fixed","amount":2500,"period":"month","currency":"USD"}]},{"name":"SSO Connections per Organization","components":[{"kind":"fixed","amount":125,"period":"month","currency":"USD"}]},{"name":"Custom Domain","components":[{"kind":"fixed","amount":99,"period":"month","currency":"USD"}]}],"summary":"Free up to 1,000,000 MAUs. $2,500/month per additional million MAUs. $125/month per SSO-enabled organization.","currency":"USD","freeTier":true,"sourceUrl":"https://workos.com/blog/auth0-pricing-how-it-works-and-compares-to-workos","retrievedAt":"2026-08-14T08:35:19.116Z","billingPeriods":["month"]}` |
| pricing.free_tier | yes | yes |
| pricing.model | open_source | freemium |
| pricing.price_level | free | low |
| pricing.transparent | yes | yes |
| release.history | `[{"url":"https://github.com/nextauthjs/next-auth/releases/tag/next-auth%404.24.15","date":"2026-07-20T23:22:47Z","type":"stable","version":"next-auth@4.24.15"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/xata-adapter%401.11.3","date":"2026-07-20T21:54:07Z","type":"stable","version":"@auth/xata-adapter@1.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/upstash-redis-adapter%402.11.3","date":"2026-07-20T21:54:09Z","type":"stable","version":"@auth/upstash-redis-adapter@2.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/unstorage-adapter%402.11.3","date":"2026-07-20T21:54:11Z","type":"stable","version":"@auth/unstorage-adapter@2.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/typeorm-adapter%402.11.3","date":"2026-07-20T21:54:13Z","type":"stable","version":"@auth/typeorm-adapter@2.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/sveltekit%401.11.3","date":"2026-07-20T21:54:00Z","type":"stable","version":"@auth/sveltekit@1.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/surrealdb-adapter%402.2.3","date":"2026-07-20T21:54:14Z","type":"stable","version":"@auth/surrealdb-adapter@2.2.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/supabase-adapter%401.11.3","date":"2026-07-20T21:54:16Z","type":"stable","version":"@auth/supabase-adapter@1.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/solid-start%400.19.3","date":"2026-07-20T21:54:02Z","type":"stable","version":"@auth/solid-start@0.19.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/sequelize-adapter%402.11.3","date":"2026-07-20T21:54:18Z","type":"stable","version":"@auth/sequelize-adapter@2.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/qwik%400.9.3","date":"2026-07-20T21:54:03Z","type":"stable","version":"@auth/qwik@0.9.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/prisma-adapter%402.11.3","date":"2026-07-20T21:54:19Z","type":"stable","version":"@auth/prisma-adapter@2.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/pouchdb-adapter%402.11.3","date":"2026-07-20T21:54:21Z","type":"stable","version":"@auth/pouchdb-adapter@2.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/pg-adapter%401.11.3","date":"2026-07-20T21:54:23Z","type":"stable","version":"@auth/pg-adapter@1.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/neon-adapter%401.11.3","date":"2026-07-20T21:54:24Z","type":"stable","version":"@auth/neon-adapter@1.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/neo4j-adapter%402.11.3","date":"2026-07-20T21:54:26Z","type":"stable","version":"@auth/neo4j-adapter@2.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/mongodb-adapter%403.11.3","date":"2026-07-20T21:54:28Z","type":"stable","version":"@auth/mongodb-adapter@3.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/mikro-orm-adapter%402.11.3","date":"2026-07-20T21:54:30Z","type":"stable","version":"@auth/mikro-orm-adapter@2.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/kysely-adapter%401.11.3","date":"2026-07-20T21:54:31Z","type":"stable","version":"@auth/kysely-adapter@1.11.3"},{"url":"https://github.com/nextauthjs/next-auth/releases/tag/%40auth/hasura-adapter%401.11.3","date":"2026-07-20T21:54:33Z","type":"stable","version":"@auth/hasura-adapter@1.11.3"}]` | - |
| reliability.sla_pct | - | 99.99 |
| reliability.status_page | yes | yes |
| security.disclosure_policy | yes | yes |
| security.gdpr | - | yes |
| security.hipaa | - | yes |
| security.scorecard | 5.5 | - |
| security.soc2 | - | yes |
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=%40next-auth%2Fprisma-adapter&per_page=100","last_12m":0,"max_severity":null}` | - |

## Capabilities (Auth & Identity Software)

| Capability | Auth.js (NextAuth.js) | WorkOS |
|---|:--:|:--:|
| **Deployment** |  |  |
| Hosting | Self-hosted only | Cloud only |
| **Methods** |  |  |
| Social login | ✓ | ✓ |
| Passwordless | ✓ | ✓ |
| Passkeys / WebAuthn | ✓ | - |
| Multi-factor auth | - | ✓ |
| **Enterprise** |  |  |
| SAML SSO | - | ✓ |
| SCIM provisioning | - | ✓ |
| B2B / multi-tenancy | - | ✓ |
| **Standards** |  |  |
| OpenID Connect provider | ✓ | ✓ |
| **Delivery** |  |  |
| Hosted UI | Headless | Both |
| **Access** |  |  |
| RBAC | - | ✓ |
| **Licensing** |  |  |
| Self-hostable OSS core | ✓ | ✗ |

*Source: vioscaleAI. Generated 2026-10-20T15:59:12.197Z. "-" = undocumented, not absent.*