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.
Bottom line: Keycloak wins this matchup. LastPass is our overall Identity & Access pick. LastPass is our free Identity & Access pick. Pick Okta if you need its specific feature set.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Keycloak
Open-source identity and access management
Best for you if:
- • You want a fully free tool (Okta requires payment)
Okta
Enterprise identity management
Best for you if:
- • You want enterprise-grade
| At a Glance | Okta | |
|---|---|---|
Starts at | Free 100% free | $6/mo Starter |
Category | Identity & Access Security | Identity & Access Security |
Rating | n/a | 3.5/5 G2 4.5 · Trustpilot 1.4 1,704 reviews |
Free plan | Yes | No |
Watch out for | n/a | Potential for significant add-on costs for specific modules. |
Choose Keycloak or Okta?
Choose Keycloak if
- You want a fully free tool (Okta requires payment)
- You want open source identity
- You want self-hostable
Choose Okta if
- You want enterprise-grade
- You want many integrations
In-Depth Analysis
Keycloak
Open-source identity and access management
Keycloak's pricing is exceptionally generous, being entirely free as an open-source solution.
Strengths
- Pro: Open source identity
- Pro: Self-hostable
- Pro: Feature rich
- Pro: No per-user cost
- Pro: Enterprise ready
Weaknesses
- Con: Complex to set up
- Con: Requires maintenance
- Con: Learning curve
- Con: Java-based
- Con: UI dated
Key features
Okta
Enterprise identity management
Okta's pricing is on the expensive side, especially for smaller businesses.
Watch out
Potential for significant add-on costs for specific modules.
Strengths
- Pro: Enterprise-grade
- Pro: Many integrations
- Pro: Strong security
Weaknesses
- Con: Expensive
- Con: 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.
Key Takeaways
Keycloak
- Completely free
- Our pick for this comparison
Okta
- Choose if you want enterprise identity management
The Bottom Line
Keycloak wins this matchup. LastPass is our overall Identity & Access pick. LastPass is our free Identity & Access pick.
Frequently Asked Questions
Is Keycloak or Okta better in 2026?
Keycloak wins this matchup. LastPass is our overall Identity & Access pick. LastPass is our free Identity & Access pick. Pick Keycloak for identity & access workflows (main strength: open source identity). Pick Okta for identity & access workflows (main strength: enterprise-grade).
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 free. Okta's paid plans start at $6/mo (Starter).
What's the main difference between Keycloak and Okta?
Keycloak's main strength: open source identity. Okta's main strength: enterprise-grade.