Microsoft Entra ID vs Keycloak Comparison
Microsoft Entra ID
Starting at Contact for pricing
- Large Enterprises
- Small Business
Introducing Microsoft Entra ID, a cutting-edge cloud-based identity and access management solution that revolutionizes data security for organizations. As the ultimate tool for safeguarding sensitive information, Entra I…
Keycloak
Starting at Contact for pricing
- Medium Business
- Small Business
Keycloak is a thin identity and access management layer (IAM) for modern applications. Keycloak is built to handle enterprise needs and offer a simple experience to developers, it protects identities with strong two-fact…
Keycloak leads on user satisfaction with a 4.3-star rating across 80 reviews.
Microsoft Entra ID vs Keycloak — at a glance
| Feature | Microsoft Entra ID | Keycloak |
|---|---|---|
| Rating | — | 4.3 / 5 |
| Reviews | — | 80 |
| Starting price | Contact for pricing | Contact for pricing |
| Free trial | No | No |
| Free version | No | No |
| Best for | Large Enterprises, Small Business, Medium Business | Medium Business, Small Business |
| Category | Identity and Access Management (IAM) Software | Identity and Access Management (IAM) Software |
| Platforms | Browser Based (Cloud), Installed - Windows | SaaS/Web/Cloud |
| API | — | Available |
| Support modes | Online | Online |
| Certifications | SOC 2, HIPAA, GDPR, ISO 27001 | GDPR |
| Data residency | Global | Global |
Key differences between Microsoft Entra ID and Keycloak
- Target audience: Microsoft Entra ID is built for Large Enterprises and Small Business, while Keycloak targets Medium Business and Small Business.
- Deployment: Microsoft Entra ID supports Browser Based (Cloud), Installed - Windows; Keycloak supports SaaS/Web/Cloud.
Microsoft Entra ID vs Keycloak — find the better fit before you commit.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most Identity and Access Management (IAM) Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
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Biggest differences
Start here before you go deeper into features.
Best for enterprise IAM with deep Microsoft ecosystem integration.
- You need robust identity and access management for 50+ employees.
- Your organization relies on Microsoft 365 and Azure services.
- You require scalable, cloud-based security for hybrid workforces.
- You are a very small business with minimal IT infrastructure.
- Your organization does not use cloud or hybrid environments.
Open-source IAM ideal for enterprises needing strong security and developer flexibility.
- You need robust multi-factor authentication and fine-grained access control.
- Your team includes developers and IT admins comfortable with medium-complexity setup.
- You want a flexible, configurable IAM solution tailored for modern applications.
- Your organization requires turnkey solutions with comprehensive commercial support and SLAs.
- You are a very small business with minimal identity management needs.
Microsoft Entra ID: Best for enterprise IAM with deep Microsoft ecosystem integration. Keycloak: Open-source IAM ideal for enterprises needing strong security and developer flexibility.
Description | Introducing Microsoft Entra ID, a cutting-edge cloud-based identity and access management solution that revolutionizes data security for organizations. As the ultimate tool for safeguarding ... Read More about Microsoft Entra ID | Keycloak is a thin identity and access management layer (IAM) for modern applications. Keycloak is built to handle enterprise needs and offer a simple experience to developers, it protects ... Read More about Keycloak |
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Free Trial Availability |
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Spotsaas ScoreWhat's this? ↗ | 8.7/10 | 8.7/10 |
User RatingsBased on verified Spotsaas reviews | ||
Best Company Size | 51-500 employees500+ employees | 50 to 500 employees501 to 5,000 employees |
Get pricing help | Get pricing help |
Where each option fits best
See where each product is strongest, which teams it fits, and what causes buyers to keep looking — before you commit.
Based on buyer reviews and verified product data collected by Spotsaas.
Key strengths
No key benefits available yet.
- Streamlined Identity Management: Keycloak simplifies user authentication and authorization processes, enabling your team to focus on core business objectives without the hassle of managing complex identity systems.
- Single Sign-On (SSO) Convenience: With Keycloak's SSO capabilities, your users enjoy seamless access across multiple applications with just one set of credentials. This not only enhances user satisfaction but also reduces password fatigue.
- Robust Security Features: Built with security in mind, Keycloak offers features like multi-factor authentication and fine-grained access control, helping you protect sensitive data and comply with industry standards.
Best fit
No best-fit guidance available yet.
- 50 to 5,000 employees
- SaaS, Fintech, Healthcare, E-commerce, and Consulting
- IT Administrators, Software Developers, Security Engineers, and DevOps Professionals
Reasons buyers look elsewhere
No alternatives guidance available yet.
- Users may seek alternatives to Keycloak due to its complexity in setup and configuration, particularly for smaller teams or projects that require a more straightforward identity management solution.
- Some organizations might prefer alternatives that offer better integration with specific cloud services or platforms, especially if they are heavily invested in a particular ecosystem.
- Performance concerns could lead users to explore other options, particularly if they experience scalability issues or latency with Keycloak in high-demand environments.
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How do Microsoft Entra ID and Keycloak Compare on Features?
Total Features | 10 Features | 9 Features |
|---|---|---|
Unique Features | No unique features | No unique features |
Get Quote | Get Quote |
Compare Microsoft Entra ID and Keycloak on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
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Pricing Page |  | Pricing information not available |
Other Details
Organization Types supported |
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Platforms Supported |
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Modes of support |
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API Support |
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Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
SOC 2 | ✓ Yes | — |
|---|---|---|
HIPAA | ✓ Yes | — |
GDPR | ✓ Yes | ✓ Yes |
ISO 27001 | ✓ Yes | — |
Single Sign-On (SSO) | ✓ Yes | ✓ Yes |
Multi-Factor Auth (MFA) | ✓ Yes | ✓ Yes |
Data Encryption | ✓ Yes | ✓ Yes |
Audit Logs | ✓ Yes | ✓ Yes |
Data Residency | 🌐 Global | 🌐 Global |
Microsoft Entra ID User Reviews & Rating Comparison
User Ratings | No reviews available for the product | |
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Rating Distribution | No reviews available for this product | |
Spotsaas Editor’s POV generated by AI | Buyer sentiment Insufficient user review data to determine overall sentiment. | Buyer sentiment Users generally appreciate Keycloak's strong security features and flexible identity management, though some find setup and support challenging. What buyers like
Common complaints
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Pros and Cons |
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Positive Reviews | No reviews available for the product | No reviews available for the product |
List of Customers
Customers |  Avanade  Grant Thornton  Derby County Community Trust | No Customers information available. |
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Media and Screenshots
Screenshots |  1 Screenshots |  6 Screenshots |
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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, Microsoft Entra ID or Keycloak?
- Keycloak edges out the other on user ratings (4.3 vs -1.0). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do Microsoft Entra ID and Keycloak offer a free trial?
- Neither Microsoft Entra ID nor Keycloak currently lists a free trial.
- What is the starting price of Microsoft Entra ID vs Keycloak?
- Microsoft Entra ID starts at Contact for pricing. Keycloak starts at Contact for pricing.
- What are the top alternatives to Microsoft Entra ID?
- Top alternatives to Microsoft Entra ID include miniOrange Identity and Access Management, Azure AD, RSA SecurID, JumpCloud, Microsoft Azure AD.
- What are the top alternatives to Keycloak?
- Top alternatives to Keycloak include Okta, Oracle Identity Management, Cognito, SailPoint IdentityIQ, AWS IAM.