Duo Security vs CyberArk Conjur: Which Should You Choose in 2026?
Choosing between Duo Security and CyberArk Conjur 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.
By Toolradar Team · Last updated May 1, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Duo Security
Multi-factor authentication for enterprises
Best for you if:
- 0
- • Duo Security is a multi-factor authentication platform for securing access to applications
- • It provides 2FA, device trust, and single sign-on with easy deployment across any app
CyberArk Conjur
Securely authenticate, control, and audit non-human access across your entire tech stack.
Best for you if:
- 0
- • You need something completely free
- • Manages and secures non-human access to secrets across tools, applications, and clouds.
- • Provides robust authentication, granular RBAC, and full audit trails for secrets.
| At a Glance |  Duo Security |  CyberArk Conjur |
|---|---|---|
Price | Free + Paid | Free |
Best For | Password Managers | Password Managers |
Rating | — | — |
| Feature | Duo Security | CyberArk Conjur |
|---|---|---|
| Pricing Model | Freemium | Free |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Password ManagersIdentity & Access | Password ManagersIdentity & Access |
How Duo Security and CyberArk Conjur Compare
Duo Security
Multi-factor authentication for enterprises
Free tier available
CyberArk Conjur
Securely authenticate, control, and audit non-human access across your entire tech stack.
Free
Who Should Use What?
On a budget?
CyberArk Conjur is free. Duo Security is freemium.
Go with: CyberArk Conjur
Want the highest-rated option?
Neither has user reviews yet.
Go with: Duo Security
Value user reviews?
Neither has user reviews yet.
Go with: Duo Security
3 Questions to Help You Decide
What's your budget?
Duo Security is freemium. CyberArk Conjur is free. Go with CyberArk Conjur if free matters most.
What's your use case?
Both are password managers tools. Compare their specific features to decide.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Duo Security
- 0
- Free tier available
- Our pick for this comparison
CyberArk Conjur
- Completely free
The Bottom Line
Duo Security is our pick. That said, CyberArk Conjur is free — hard to beat on price.
Frequently Asked Questions
Is Duo Security or CyberArk Conjur better?
Duo Security is rated high in our evaluation. Duo Security is freemium and CyberArk Conjur is free.
What are Duo Security and CyberArk Conjur used for?
Duo Security: Multi-factor authentication for enterprises. CyberArk Conjur: Securely authenticate, control, and audit non-human access across your entire tech stack..
What does Duo Security cost vs CyberArk Conjur?
Duo Security is freemium (free tier + paid plans). CyberArk Conjur is completely free. Visit their websites for detailed pricing.