What is the difference between WorkOS and Frontegg?

Both target B2B SaaS, but at different layers. WorkOS sells enterprise readiness as composable APIs: SAML SSO, SCIM directory sync, audit logs, and an admin portal your customers configure themselves, designed to drop into an application that already has its own login. Frontegg is a broader B2B end-user identity platform covering login, multi-tenant user management, self-serve organization administration, and roles and entitlements in one product.

Does WorkOS handle multi-tenancy and roles the way Frontegg does?

WorkOS models organizations and supports roles and permissions, including roles assigned automatically through SCIM sync and SSO group mappings, so it is not absent. Frontegg treats tenants, sub-accounts, granular roles, and customer-facing admin as the core product and scores higher on authorization in our capability rubric. If entitlements and self-serve organization administration are the requirement rather than federation, that gap is the reason to look at Frontegg.

How do WorkOS and Frontegg pricing models compare?

The billing units differ, which is what makes a direct comparison hard. WorkOS charges per enterprise connection for SSO and directory sync, so the bill tracks how many enterprise customers you sign, and prices its hosted login layer per monthly active user with the first million free. Frontegg charges by monthly active users alongside enterprise connections, with a free tier covering both, so the bill tracks usage as well as customer count. Both vendors revise published terms, so confirm current rates on each pricing page before modeling a two-year cost.

Is either one a good fit for high-volume consumer login?

Neither, and both of our vendor profiles say so. WorkOS is built for B2B enterprise readiness rather than consumer scale, and Frontegg is built for B2B multi-tenancy. For high-volume B2C with social providers and progressive profiling, a consumer-oriented platform is the better starting point.

WorkOS vs Frontegg

CapabilityWorkOSFrontegg

Overall

4.5

4.3

Authentication: 4.5; 4.0
SSO & Federation: 5.0; 4.5
Authorization: 3.5; 4.0
Lifecycle & Provisioning: 4.5; 4.0
MFA & Passwordless: 4.0; 4.0
Governance & Audit: 3.5; 3.5
Developer Experience: 5.0; 4.5
Deployment Flexibility: 3.0; 3.0
Pricing Transparency: 4.0; 3.5
Support & Ecosystem: 4.0; 3.5

Scored 0–5 against a published rubric. Bold marks the higher score. Independent analysis, no vendor sponsorship.

The honest comparison

WorkOS and Frontegg both target B2B SaaS, but at different layers. WorkOS sells enterprise-readiness as clean, composable APIs: SSO, SCIM directory sync, audit logs, and admin portal, designed to drop into an app that already has its own auth. Frontegg is a broader B2B end-user identity platform, providing login, multi-tenant user management, self-serve admin, roles and entitlements, and SSO as part of one product.

When WorkOS wins

You already have authentication and need to add enterprise SSO and SCIM cleanly
You prefer composable, well-documented APIs over an all-in-one platform
The immediate driver is closing an enterprise deal that requires SAML and directory sync
You want to adopt only the pieces you need, when you need them

When Frontegg wins

You want a fuller B2B identity layer: login, tenant management, and admin out of the box
Self-serve organization administration and end-user account management are priorities
Roles, permissions, and entitlements should come from the identity platform itself
You would rather buy more of the stack from one vendor than assemble building blocks

Pricing

Both are commercial with usage-based models. WorkOS charges per SSO connection from the first connection, with volume discounts and no free connection allowance, though its separate AuthKit login layer is free up to 1 million monthly active users. Frontegg's free plan bundles a monthly-active-user allowance with a few enterprise connections, then bills on both as usage grows; see WorkOS pricing and Frontegg pricing for current rates.

Verdict

Choose WorkOS when you have auth already and want surgical, composable enterprise-readiness. Choose Frontegg when you want a more complete B2B identity and user-management platform in one. For the standalone-SSO-startup angle compare SSOJet, and see Frontegg vs Auth0 for the platform comparison.

Frequently asked questions

What is the difference between WorkOS and Frontegg?: Both target B2B SaaS, but at different layers. WorkOS sells enterprise readiness as composable APIs: SAML SSO, SCIM directory sync, audit logs, and an admin portal your customers configure themselves, designed to drop into an application that already has its own login. Frontegg is a broader B2B end-user identity platform covering login, multi-tenant user management, self-serve organization administration, and roles and entitlements in one product.
Does WorkOS handle multi-tenancy and roles the way Frontegg does?: WorkOS models organizations and supports roles and permissions, including roles assigned automatically through SCIM sync and SSO group mappings, so it is not absent. Frontegg treats tenants, sub-accounts, granular roles, and customer-facing admin as the core product and scores higher on authorization in our capability rubric. If entitlements and self-serve organization administration are the requirement rather than federation, that gap is the reason to look at Frontegg.
How do WorkOS and Frontegg pricing models compare?: The billing units differ, which is what makes a direct comparison hard. WorkOS charges per enterprise connection for SSO and directory sync, so the bill tracks how many enterprise customers you sign, and prices its hosted login layer per monthly active user with the first million free. Frontegg charges by monthly active users alongside enterprise connections, with a free tier covering both, so the bill tracks usage as well as customer count. Both vendors revise published terms, so confirm current rates on each pricing page before modeling a two-year cost.
Is either one a good fit for high-volume consumer login?: Neither, and both of our vendor profiles say so. WorkOS is built for B2B enterprise readiness rather than consumer scale, and Frontegg is built for B2B multi-tenancy. For high-volume B2C with social providers and progressive profiling, a consumer-oriented platform is the better starting point.

Last updated 2026-07-24

Independent, community-driven analysis. No vendor sponsorship. Compiled from public research and community input and verified on a best-effort basis, so details may be incomplete or out of date. Scores are opinions, not advice. Trademarks belong to their owners; mention does not imply affiliation or endorsement. See the full disclaimer, or send corrections to [email protected].