Keycloak vs Okta: Which is Better in 2026?
Choosing between Keycloak and Okta comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Keycloak
Open-source identity and access management
Best for you if:
- • You need something completely free
- • Keycloak is an open-source identity and access management solution
- • It provides SSO, social login, and user federation for applications and services
Okta
Enterprise identity management
Best for you if:
- • Okta is an enterprise identity platform for workforce and customer IAM
- • It provides SSO, MFA, lifecycle management, and API access management
| At a Glance |  Okta | |
|---|---|---|
Starts at | FreeFree tier available | $6/moStarter |
Best For | Identity & Access | Identity & Access |
Rating | 4.3/5 | 4.6/5 |
Choose Keycloak or Okta?
Choose Keycloak if
Open-source identity and access management
- Open source identity
- Self-hostable
- Feature rich
- You want a fully free tool (Okta requires payment)
Choose Okta if
Enterprise identity management
- Enterprise-grade
- Many integrations
- Strong security
| Feature | Keycloak | Okta |
|---|---|---|
| Pricing Model | Free | Paid |
| User Rating | ★4.3/5 101 reviews | ★4.6/5 2,101 reviews |
| Categories | Identity & AccessSecurity | Identity & AccessSecurity |
In-Depth Analysis
Keycloak
Open-source identity and access management
Strengths
- +Open source identity
- +Self-hostable
- +Feature rich
- +No per-user cost
- +Enterprise ready
Weaknesses
- -Complex to set up
- -Requires maintenance
- -Learning curve
- -Java-based
- -UI dated
Key features
Okta
Enterprise identity management
Strengths
- +Enterprise-grade
- +Many integrations
- +Strong security
Weaknesses
- -Expensive
- -Complex setup
Key features
Pricing: Keycloak vs Okta
| Plan | Keycloak | Okta |
|---|---|---|
| Tier 1 | Free Open Source | $6/user/month Starter |
| Tier 2 | N/A | $14/user/month Core Essentials |
| Tier 3 | N/A | $17/user/month Essentials |
| Tier 4 | N/A | Custom Professional |
| Tier 5 | N/A | Custom Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on Keycloak pricing and Okta pricing.
Who Should Use What?
On a budget?
Keycloak is free. Okta is paid.
Go with: Keycloak
Want the highest-rated option?
Keycloak: 4.3/5 (101 reviews). Okta: 4.6/5 (2,101 reviews).
Go with: Okta
Value user reviews?
Keycloak: 101 reviews (4.3/5). Okta: 2,101 reviews (4.6/5).
Go with: Okta
3 Questions to Help You Decide
What's your budget?
Keycloak is free. Okta is paid. Go with Keycloak if free matters most.
What's your use case?
Both are identity & access tools. Compare their specific features to decide.
How important are ratings?
Okta is rated higher: 4.6/5 vs 4.3/5.
Key Takeaways
Keycloak
- Completely free
- Our pick for this comparison
Okta
- Higher user rating: 4.6/5 vs 4.3/5
- Larger review base (2,101 reviews)
The Bottom Line
Keycloak is our pick.
Frequently Asked Questions
Is Keycloak or Okta better?
Keycloak is rated in our evaluation. Keycloak is free and Okta is paid.
What are Keycloak and Okta used for?
Keycloak: Open-source identity and access management. Okta: Enterprise identity management.
What does Keycloak cost vs Okta?
Keycloak is completely free. Okta is a paid tool. Visit their websites for detailed pricing.