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Cisco Duo vs PortalGuard by Bio-Key Comparison

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Cisco Duo

Starting at $3 /user/month

  • Free Trial
  • Large Enterprises
  • Medium Business

Cisco Duo is a cloud-based access security platform designed to protect applications and data across any device, providing robust security without disrupting user workflows. Featuring passwordless authentication, Duo eli…

PortalGuard by Bio-Key

Starting at Contact for pricing

  • Free Trial
  • Large Enterprises
  • Medium Business

PortalGuard is an all-in-one Identity and Access Management (IAM) platform designed to help organizations enhance security while improving user experience. This comprehensive solution integrates essential features such a…

Cisco Duo vs PortalGuard by Bio-Key — at a glance

FeatureCisco DuoPortalGuard by Bio-Key
Rating
Reviews
Starting price$3 /user/monthContact for pricing
Free trial Yes Yes
Free version No No
Best forLarge Enterprises, Medium Business, Small BusinessLarge Enterprises, Medium Business, Small Business
CategoryIdentity and Access Management (IAM) SoftwareIdentity and Access Management (IAM) Software
PlatformsSaaS/Web/Cloud, Mobile - Android, Mobile - iOSInstalled - Windows, Installed - Mac
API
Support modes24/7 (Live rep), Online, Business HoursOnline, Business Hours
CertificationsSOC 2SOC 2
Data residencyGlobalGlobal

Key differences between Cisco Duo and PortalGuard by Bio-Key

  • Pricing: Cisco Duo starts at $3 /user/month. PortalGuard by Bio-Key pricing is not publicly listed.
  • Deployment: Cisco Duo supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS; PortalGuard by Bio-Key supports Installed - Windows, Installed - Mac.

Cisco Duo vs PortalGuard by Bio-Key — find the better fit before you commit.

01

Which tool fits your team best

02

Which is actually cheaper for your team size

03

Where each product wins, per real buyers

Most Identity and Access Management (IAM) Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.

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Cisco Duo vs PortalGuard by Bio-Key: Biggest differences

Start here before you go deeper into features.

Cisco Duo

Best for

Large Enterprises, Medium Business, Small Business

PortalGuard by Bio-Key

Best for

Large Enterprises, Medium Business, Small Business

Cisco Duo typically suits Large Enterprises and Medium Business. PortalGuard by Bio-Key tends to fit Large Enterprises and Medium Business better. The right choice depends on your team size, workflow, and whether a free trial matters.

Description

Cisco Duo is a cloud-based access security platform designed to protect applications and data across any device, providing robust security without disrupting user workflows. Featuring ... Read More about Cisco Duo

PortalGuard is an all-in-one Identity and Access Management (IAM) platform designed to help organizations enhance security while improving user experience. This comprehensive solution ... Read More about PortalGuard by Bio-Key

Entry Level Pricing

  • Starts from $3 , monthly
  • Not Available

Free Trial Availability

Get pricing help
Get pricing help

Software Demo

Demo

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How do Cisco Duo and PortalGuard by Bio-Key Compare on Features?

Total Features

21 Features

9 Features

Unique Features

No unique features

No unique features

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Get Quote

Compare Cisco Duo and PortalGuard by Bio-Key on pricing

Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.

Pricing Option

      Starting From

      • $3 , monthly
      • Not Available

      Pricing Plans

      • Duo Free

        Free

        • Add up to 10 users at no cost and get:

        • Strong MFA

        • Seamless integrations

        Show more +

      • Duo Essentials

        $3

        /user/month

        • Includes everything in Duo Free plus:

        • Phishing resistant MFA using FIDO2

        • Verified Duo Push

        Show more +

      • Duo Advantage

        $6

        /user/month

        • Includes everything in Duo Essentials plus:

        • Cisco Identity Intelligence

        • Duo Passport

        Show more +

      • Browse all pricing plans
      • Not Available

      Pricing Page

      Cisco Duo pricing
      PortalGuard by Bio-Key pricing

      Cisco Duo vs PortalGuard by Bio-Key: Other Details

      Organization Types supported

      • Freelancers
      • Large Enterprises
      • Medium Business
      • Small Business
      • Individuals
      • Freelancers
      • Large Enterprises
      • Medium Business
      • Small Business
      • Individuals

      Platforms Supported

      • Browser Based (Cloud)
      • Mobile - Android
      • Mobile - iOS
      • Installed - Windows
      • Installed - Mac
      • Browser Based (Cloud)
      • Browser Based (Cloud)
      • Mobile - Android
      • Mobile - iOS
      • Installed - Windows
      • Installed - Mac
      • Browser Based (Cloud)

      Modes of support

      • 24/7 (Live rep)
      • Business Hours
      • Online
      • 24/7 (Live rep)
      • Business Hours
      • Online

      API Support

      • Not Available
      • Not Available
      Get help choosing
      Get help choosing

      Cisco Duo vs PortalGuard by Bio-Key Security & Compliance

      Certifications, data handling, and security controls for IT and compliance evaluators.

      SOC 2

      ✓ Yes
      ✓ Yes

      HIPAA

      ✗ No
      ✗ No

      Single Sign-On (SSO)

      ✓ Yes
      ✓ Yes

      Multi-Factor Auth (MFA)

      ✓ Yes

      Data Residency

      🌐 Global
      🌐 Global

      Used Cisco Duo or PortalGuard by Bio-Key? Tell buyers what actually differs.

      Cisco Duo and PortalGuard by Bio-Key Customers

      Customers

      Cisco

      Cisco

      Box

      Box

      The University of Queensland Australia

      The University of Queensland Australia

      No Customers information available.

      Media and Screenshots

      Screenshots

      Cisco Duo

      5 Screenshots

      portal guard by BIO-key

      8 Screenshots

      Videos

      video-0

      1 Videos

      video-0

      1 Videos

      Top Alternatives to Cisco Duo and PortalGuard by Bio-Key in 2026

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      Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

      Frequently asked questions

      Which is better, Cisco Duo or PortalGuard by Bio-Key?
      Cisco Duo and PortalGuard by Bio-Key are closely matched with equal user ratings of -1.0. The right choice depends on your team size, budget, and specific Identity and Access Management (IAM) Software needs.
      Do Cisco Duo and PortalGuard by Bio-Key offer a free trial?
      Yes, both Cisco Duo and PortalGuard by Bio-Key offer a free trial.
      What is the starting price of Cisco Duo vs PortalGuard by Bio-Key?
      Cisco Duo starts at $3 /user/month. PortalGuard by Bio-Key starts at Contact for pricing.
      What are the top alternatives to Cisco Duo?
      Top alternatives to Cisco Duo include Veriff, Avatier Identity Anywhere, heylogin, IronVest, OneLogin.
      What are the top alternatives to PortalGuard by Bio-Key?
      Top alternatives to PortalGuard by Bio-Key include GateKeeper Enterprise, One Identity, PeoplePlatform, RSA SecurID, AWS IAM.