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Cisco Duo

Trusted access for all users, all devices

As of 29 August 2026, Cisco Duo is free to use. Multi-factor authentication and secure access platform from Cisco, protecting logins with device-based verification and adaptive policies. Softwr lists it under Cybersecurity.

Overview

What Cisco Duo does

Multi-factor authentication and secure access platform from Cisco, protecting logins with device-based verification and adaptive policies.

What people use it for

  • Eliminating phishing with passwordless auth
  • Implementing zero trust with device trust
  • Protecting sessions from hijacking and theft
  • Managing compliance for regulated industries

The honest half

Where it falls short

Concrete and checkable, so you can decide whether any of them matter to you. This is the half of a review a vendor will not write about Cisco Duo.

  • Free tier limited to 10 users maximum
  • Licenses must be purchased in 10-user increments (under 100 users) or 25-user increments (100+ users)
  • Pricing is per-user per-month with minimum purchase increments

Cross-shopped

What people choose instead of Cisco Duo

Each pairing was judged by two reviewers asking whether a buyer would genuinely weigh the two against each other. The ones that failed were deleted rather than published.

Pricing

What Cisco Duo costs

Taken from the vendor's own pricing page. Prices move, so check before you buy.

Free

Free

  • Multi-factor authentication (MFA)
  • Seamless integrations
  • Authenticator app
  • Up to 10 users

Essentials

$3 /mo

  • All Free features
  • Duo Directory
  • Phishing-resistant MFA
  • Passwordless authentication
  • SSO
  • Trusted endpoints

Advantage

$6 /mo

  • All Essentials features
  • Identity intelligence
  • Cisco Identity Intelligence (ISPM, ITDR)
  • Duo Passport
  • Session theft protection
  • Active Directory Defense

Premier

$9 /mo

  • All Advantage features
  • Complete device trust
  • VPN-less remote access
  • Endpoint protection verification

Answered, with sources

Questions people ask

Each answer names the page it came from, so you can check it rather than take our word for it.

How much does Cisco Duo cost?

Cisco Duo Free is $0/user/month (up to 10 users). Paid plans start at $3/user/month (Essentials), $6/user/month (Advantage), and $9/user/month (Premier). Billing is per-user per-month.

Source
Is Cisco Duo free to try?

Yes, Duo Free offers multi-factor authentication and seamless integrations at $0/user/month for up to 10 users.

Source
What is the minimum purchase for Cisco Duo?

Organizations must buy licenses in 10-user increments for under 100 users, or 25-user increments for 100 or more users. Plans are modifiable at any time.

Source
What does the Advantage plan add over Essentials?

Advantage ($6/user/month) adds identity intelligence, Cisco Identity Intelligence (ISPM, ITDR), Duo Passport, session theft protection, Active Directory Defense, and risk-based authentication.

Source
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Softwr does not host reviews and shows no star rating for Cisco Duo, because a rating we did not collect is not ours to publish. What is here is the pricing and platform detail from the vendor’s own pages, limitations we could state concretely, and alternatives a reviewer confirmed people weigh against it. Tell us if any of it is wrong.

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