A question buyers ask AI

We need single sign-on across a mix of internal apps and third-party SaaS. Which tools do SSO well for both workforce and customer-facing use cases?

Measured in 1 answer, last on Nov 10, 2026. Only the passages that name a brand are shown.

Brands in the answers

BrandNamed inRecommended inPositiveAvg. position
Okta100%100%100%—
Auth0100%100%100%—
Microsoft Entra ID100%100%100%—
Ping Identity100%100%100%—
WorkOS100%100%100%—
Descope100%0%100%—
Google Workspace100%0%0%—
Keycloak100%0%0%—
Microsoft 365100%0%0%—
Slack100%0%0%—
Salesforce100%0%0%—
Jira100%0%0%—

Where each answer names a brand

Answer 1 · Nov 10, 2026 · 10 sources cited
OktaRecommendedSite citedpositive
“Okta Workforce Identity”
+ SAML and OIDC SSO

“Okta Workforce Identity: SAML and OIDC SSO, MFA, application integrations, user lifecycle management, SCIM provisioning, and access policies.”

+ Strong APIs and developer ecosystem

“Strong APIs and developer ecosystem.”

+ Suitable for cloud, internal, and customer-facing applications

“Suitable for cloud applications, internal applications, and customer-facing products.”

− Requires operating two product families

“Main drawback: You're effectively operating two product families.”

Auth0RecommendedSite citedpositive
“Auth0 Customer Identity”
+ Customer authentication features

“Auth0: Customer authentication, social login, passwordless authentication, enterprise federation, MFA, and customizable login flows.”

+ Strong APIs and developer ecosystem

“Strong APIs and developer ecosystem.”

− Requires operating two product families

“Main drawback: You're effectively operating two product families.”

Microsoft Entra IDRecommendedSite citedpositive
“Microsoft Entra ID + External ID — best for Microsoft environments”
+ Microsoft 365 and Azure integration

“Excellent Microsoft 365 and Azure integration.”

+ Conditional access and MFA

“Strong conditional access and MFA.”

+ SAML, OIDC, and OAuth support

“SAML, OIDC, and OAuth support.”

+ Integration with Microsoft security infrastructure

“Good integration with existing Microsoft security infrastructure.”

− Customer tenants separate from workforce tenants

“Important limitation: External ID customer tenants are separate from workforce tenants.”

− No SSO to Microsoft SaaS from External ID

“Customer-facing External ID does not provide SSO to Microsoft 365 or other Microsoft SaaS applications.”

Ping IdentityRecommendedSite citedpositive
“Ping Identity — best for complex enterprise environments”
+ SAML, OIDC, OAuth, and federation support

“Strong SAML, OIDC, OAuth, and federation support.”

+ Extensive integration options

“Extensive integration options.”

+ Adaptive authentication and MFA

“Adaptive authentication and MFA.”

+ Identity orchestration

“Sophisticated identity orchestration.”

+ Hybrid environment support

“Supports complex hybrid environments.”

− Distinct licensing and configuration for workforce and customer

“One consideration: Workforce and customer environments have distinct licensing and configuration requirements.”

WorkOSRecommendedSite citedpositive
“WorkOS — best for enterprise SSO in your own SaaS applications”
+ Enterprise SAML SSO

“Enterprise SAML SSO.”

+ OIDC authentication

“OIDC authentication.”

+ SCIM directory synchronization

“SCIM directory synchronization.”

+ Enterprise organization management

“Enterprise organization management.”

+ Admin portals for customer identity providers

“Admin portals for configuring customer identity providers.”

− Not a workforce identity provider replacement

“Important: WorkOS is not a replacement for your organization's primary workforce identity provider.”

DescopeSite citedpositive
“Descope — best for modern developer-oriented CIAM”
+ Passwordless authentication

“Passwordless authentication.”

+ Passkeys and MFA

“Passkeys and MFA.”

+ Enterprise SAML/OIDC SSO

“Enterprise SAML/OIDC SSO.”

+ Visual authentication flow orchestration

“Visual authentication flow orchestration.”

+ APIs and SDKs

“APIs and SDKs.”

+ Customer authentication journeys

“Customer authentication journeys.”

− Not a complete workforce IAM replacement

“It is more appropriate as a customer identity platform than as a complete replacement for workforce IAM.”

Google Workspace
“a customer using Microsoft Entra, Okta, or Google Workspace can connect their identity provider to your SaaS application”
KeycloakSite citedmixed
“Keycloak — best open-source option”
+ SAML 2.0 and OpenID Connect

“SAML 2.0 and OpenID Connect.”

+ OAuth 2.0

“OAuth 2.0.”

+ LDAP and Active Directory integration

“LDAP and Active Directory integration.”

+ Identity brokering

“Identity brokering.”

+ Social login

“Social login.”

+ Centralized authentication

“Centralized authentication across multiple applications.”

− Self-operated platform burden

“Main drawback: You operate the platform yourself. High availability, upgrades, monitoring, security, backups, and operational support become your responsibility.”

− Weaker workforce SaaS integration and lifecycle management

“It also doesn't provide the same ready-made workforce SaaS integration and lifecycle-management experience as Okta or Entra.”

Microsoft 365Site cited
“third-party SaaS such as Salesforce, Slack, Microsoft 365, and Jira”
“third-party SaaS such as Salesforce, Slack, Microsoft 365, and Jira”
“third-party SaaS such as Salesforce, Slack, Microsoft 365, and Jira”
“third-party SaaS such as Salesforce, Slack, Microsoft 365, and Jira”

Sources the answers cite

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