Cisco Duo vs Clerk: Which Identity Management Is Better in 2026?
Compare pricing, features, integrations, verified reviews, AI capabilities, security, and customer satisfaction — side by side, with no marketing spin.
- Rating
- —
- Reviews
- 0
- From
- $3/mo
The Short Answer
Cisco Duo vs Clerk, in 15 seconds
Choose Cisco Duo if…
- You have strict security & compliance needs
Choose Clerk if…
- You prefer Clerk's approach and ecosystem
Head-to-Head Scorecard
How Cisco Duo and Clerk score
Cisco Duo leads on 2 of 9 measured dimensions.
- Even
Customer Rating
Average score from verified user reviews
CiscoNo reviewsClerkNo reviews - Even
Review Volume
Number of verified reviews — a proxy for adoption
Cisco0Clerk0 - Even
Entry Pricing
Lowest published starting price (free plan = lowest)
Cisco$3/moClerk$25/mo - Even
Free Access
Availability of a free plan and/or free trial
CiscoFree plan + trialClerkFree plan + trial - Even
Integrations
Number of listed third-party integrations
Cisco6Clerk6 - Even
Features
Number of listed product capabilities
Cisco6Clerk6 - Even
AI Features
Capabilities mentioning AI, automation or ML
Cisco—Clerk— - Cisco Duo
Security & Compliance
Number of listed compliance certifications
Cisco5Clerk3 - Cisco Duo
Platforms & Deployment
Supported platforms and deployment options
Cisco6Clerk5
Feature Comparison
Cisco Duo vs Clerk feature breakdown
Search or filter the full feature matrix — core features, AI, integrations, APIs, security and compliance.
Cisco Duo
ClerkPricing Comparison
Cisco Duo vs Clerk pricing
Entry pricing, plan tiers and the cost factors that shape total cost of ownership.
Cisco Duo
$3/mo to start- MFA
- Push & passcode authentication
- Basic device insights
- Community support
- MFA & SSO
- Adaptive policies
- Device health
- Standard support
- Device trust
- Risk-based authentication
- Advanced device insights
- Trust Monitor
- Everything in Advantage
- VPN-less remote access
- Continuous verification
- Premium features
Clerk
$25/mo to start- Up to 10,000 monthly active users
- Prebuilt components
- Social & email login
- Community support
- Custom domains
- Remove Clerk branding
- Advanced MFA
- Allowlists & email support
- Enterprise SSO (SAML)
- 99.99% SLA
- HIPAA support
- Dedicated support
Total cost of ownership factors
Beyond list price, factor in implementation, training, add-ons and per-seat scaling when estimating total cost of ownership.
Pros & Cons
Cisco Duo vs Clerk: strengths and trade-offs
Cisco Duo
Pros
- Free plan available
- Free trial offered
- Lower starting price ($3/mo)
- Compliance: SOC 2 Type II, GDPR, ISO 27001
- Public API available
Cons
Clerk
Pros
- Free plan available
- Free trial offered
- Compliance: SOC 2 Type II, GDPR, CCPA
- Public API available
Cons
- Higher starting price ($25/mo)
Buyer Fit
Who should use Cisco Duo vs Clerk?
Startups
Either
Either keeps early-stage costs lowest with its entry tier.
Small businesses
Either
Either offers the most accessible pricing for lean teams.
Agencies
Either
Either connects to more tools for multi-client workflows.
Enterprises
Cisco Duo
Cisco Duo leads on compliance and breadth for complex needs.
Ecommerce
Either
Either integrates with more of the commerce stack.
SaaS companies
Either
Either is the more developer- and automation-friendly choice.
Integration overlap
Only in Cisco Duo (6)
Only in Clerk (6)
Ask SIA which solution fits your business
SIA, Saaskart's AI buying assistant, weighs Cisco Duo and Clerk against your team size, budget, integrations and compliance needs — then recommends the right fit and the questions to ask each vendor.
Get a personalised recommendationCisco Duo vs Clerk — Frequently Asked Questions
What is the difference between Cisco Duo and Clerk?
Cisco Duo and Clerk are both software solutions. Cisco Duo is rated 0.0/5 by 0 users, while Clerk is rated 0.0/5 by 0 users. The main differences lie in pricing, features, and target audience.
Which is better, Cisco Duo or Clerk?
Based on user ratings, Cisco Duo scores higher at 0.0/5. The best choice depends on your team size, budget, and specific requirements.
Which is cheaper, Cisco Duo or Clerk?
Cisco Duo is the more affordable option, starting at $3/month.
Does Cisco Duo or Clerk have a free plan?
Cisco Duo offers a free plan. does not have a free tier but does offer a free trial.
Can I switch from Cisco Duo to Clerk?
Switching between Cisco Duo and Clerk is possible. Both support data export. Check integration compatibility and plan for data migration to minimise disruption to your team.
Who should use Cisco Duo vs Clerk?
Cisco Duo is best suited for teams that prioritise enterprise features. Clerk works well for teams looking to start free and scale.
Our Verdict
The bottom line on Cisco Duo vs Clerk
Best Overall
Either
It's a tie balances user satisfaction and proven adoption.
Best for Startups
Either
It's a tie has the friendliest entry point for new teams.
Best for Enterprise
Cisco Duo
Cisco Duo leads on compliance and feature breadth.
Best Value
Either
It's a tie delivers the lowest cost to get started.
Best AI Features
Either
Comparable AI capabilities on both sides.
Highest Rated
Either
Both earn equal user ratings.