When to use Azure Active Directory (AD) Business to Consumer (B2C)?

Source: Authentication and Authorization

When to use Azure Active Directory (AD) Business to Consumer (B2C)?

Azure AD B2C is a type of Azure AD tenant that you use to manage customer identities and their access to your applications.

Azure Active Directory Business to Consumer.

• Integrate with external stores.
• Provide single sign-on access with a user-provided identity.
• Create a custom-branded identity solution.
• Use policies to configure user journeys.
• Use progressive profiling to gradual collect user information.
• Pass user data to 3rd party for validation.