Neither Azure AD nor WSO2 Identity Server offers a free trial.
Azure AD is designed for Large Enterprises, Medium Business and Small Business.
WSO2 Identity Server is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Azure AD begins at $6/User/Month, while pricing details for WSO2 Identity Server are unavailable.
Some top alternatives to Azure AD includes Okta, Oracle Identity Management, SailPoint IdentityIQ, AWS IAM, One Identity, Ping Identity, Microsoft Azure AD, Teamstack, Auth0, Ubisecure CIAM and Frontegg.
Some top alternatives to WSO2 Identity Server includes SailPoint IdentityIQ, ForgeRock Identity Platform, AWS IAM, Keycloak, Ping Identity, Salesforce Identity, Auth0, Ubisecure CIAM, Akamai Identity Cloud, Frontegg and Login-Master.