Neither Keycloak nor Microsoft Azure AD offers a free trial.
Keycloak is designed for Medium Business and Small Business.
Microsoft Azure AD is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Microsoft Azure AD begins at $6/User/Month, while pricing details for Keycloak are unavailable.
Some top alternatives to Keycloak includes Okta, Oracle Identity Management, Cognito, SailPoint IdentityIQ, AWS IAM, Azure AD, One Identity, Microsoft Azure AD, Teamstack, Auth0 and Frontegg.
Some top alternatives to Microsoft Azure AD includes Okta, SailPoint IdentityIQ, AWS IAM, Azure AD, One Identity, Ping Identity, Salesforce Identity, Teamstack, Auth0, Ubisecure CIAM and Frontegg.