Microsoft Entra External ID vs. WSO2 Identity Server
| Product | Rating | Most Used By | Product Summary | Starting Price |
|---|---|---|---|---|
 Microsoft Entra External ID | Score9.9 out of 10 | N/A | Microsoft Entra External ID (formerly Azure Active Directory B2C, or alternately, Azure Active Directory External Identities) provides business-to-customer identity as a service. Customers can use their preferred social, enterprise, or local account identities to get single sign-on access to applications and APIs. | $0 per month per active users |
 WSO2 Identity Server | Score8 out of 10 | Enterprise companies (1,001+ employees) | WSO2 Identity Server provides security and identity management of enterprise web applications, services, and APIs. The most recent version of Identity Server acts as an Enterprise Identity Bus (EIB) — a central backbone to connect and manage multiple identities regardless of the standards on which they are based. | N/A |
| Microsoft Entra External ID | WSO2 Identity Server | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Editions & Modules |
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| Offerings |
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| Entry-level Setup Fee | No setup fee | No setup fee | ||||||||||||||
| Additional Details | A flat fee of $0.03 is billed for each SMS/Phone-based multi-factor authentication attempt. | — | ||||||||||||||
| More Pricing Information | ||||||||||||||||
| Microsoft Entra External ID | WSO2 Identity Server | |
|---|---|---|
| Likelihood to Recommend | 8.9 | 8.0 |