Cisco Duo vs Portnox Cloud Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Apr 2026 8 min read

Cisco Duo

0.0 (0 reviews)

Cisco Duo is a user-friendly identity security platform providing multi-factor authentication, single sign-on, and device visibility to protect your applications and data from unauthorized access and credential-based cyberattacks.

Starting at Free
Free Trial 30 days
VS

Portnox Cloud

0.0 (0 reviews)

Portnox Cloud is a cloud-native network access control solution providing automated device discovery, authentication, and policy enforcement to secure your corporate network and distributed workforce.

Starting at $??/mo
Free Trial 30 days

Quick Comparison

Feature Cisco Duo Portnox Cloud
Website duo.com portnox.com
Pricing Model Freemium Subscription
Starting Price Free $??/month
FREE Trial ✓ 30 days free trial ✓ 30 days free trial
Free Plan ✓ Has free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas mobile saas
Integrations Microsoft 365 AWS Salesforce Slack Google Workspace Zoom Box Cisco AnyConnect Jira Dropbox Microsoft Entra ID Google Workspace Okta JumpCloud Microsoft Intune Jamf Palo Alto Networks Fortinet Cisco Splunk
Target Users small-business mid-market enterprise mid-market enterprise
Target Industries
Customer Count 0 0
Founded Year 2010 2007
Headquarters Ann Arbor, USA Austin, USA

Overview

C

Cisco Duo

Cisco Duo helps you secure your workforce by verifying the identity of every user and the health of every device before they access your applications. You can implement strong multi-factor authentication (MFA) that is easy for your team to use, reducing the risk of data breaches caused by compromised passwords. The platform gives you a clear view of every device connecting to your network, whether it is company-issued or a personal mobile phone.

You can also simplify your team's workday with single sign-on (SSO), allowing them to access all their cloud and on-premise apps with one secure login. It scales effortlessly from small startups to global enterprises, offering a 30-day free trial to get you started. By enforcing risk-based access policies, you ensure that only the right people and healthy devices can reach your sensitive data.

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Portnox Cloud

Portnox Cloud helps you secure your entire network infrastructure without the headache of managing on-site hardware or complex appliances. You can gain full visibility into every device connecting to your network, whether they are managed corporate laptops, personal mobile devices, or unmanaged IoT hardware. By moving network access control to the cloud, you eliminate the need for local servers and simplify the way you manage authentication across multiple locations.

You can enforce strict security policies and automate responses to non-compliant devices in real-time. The platform integrates directly with your existing cloud identity providers like Microsoft Entra ID or Google Workspace to streamline user onboarding. Whether your team is working from a central office or a home coffee shop, you can ensure only authorized users and healthy devices access your sensitive digital assets.

Overview

C

Cisco Duo Features

  • Duo Push Approve login requests with a single tap on your smartphone using the most secure and user-friendly MFA method.
  • Single Sign-On Access all your cloud and on-premise applications through one secure dashboard to save time and reduce password fatigue.
  • Device Visibility Get a full inventory of every laptop and mobile device accessing your applications without installing intrusive agents.
  • Passwordless Authentication Log in to your work applications using biometrics like TouchID or FaceID for a faster, more secure experience.
  • Risk-Based Policies Set custom access rules based on user location, network, and device health to automatically block suspicious login attempts.
  • Verified Push Prevent push harassment by requiring users to enter a numeric code from the login screen into their mobile app.
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Portnox Cloud Features

  • Cloud-Native RADIUS. Authenticate users and devices instantly using a globally distributed RADIUS service that requires zero on-premises hardware setup.
  • Endpoint Risk Assessment. Check the health and compliance of every device before granting access to ensure they meet your security standards.
  • IoT Device Fingerprinting. Identify and profile headless IoT devices automatically so you can apply specific access policies based on device type.
  • Dynamic VLAN Assignment. Place users into the correct network segment automatically based on their identity, location, and current device risk level.
  • Guest Access Management. Create secure, time-limited access for visitors and contractors without compromising your internal corporate network security.
  • Automated Remediation. Isolate or block non-compliant devices automatically and provide users with clear instructions on how to fix security issues.

Pricing Comparison

C

Cisco Duo Pricing

Duo Free
$0
  • Up to 10 users
  • Unlimited MFA methods
  • Duo Mobile app
  • Self-service portal
  • Standard integrations
P

Portnox Cloud Pricing

Basic
$??
  • Cloud-native RADIUS (802.1X)
  • MAC-based authentication
  • Basic device visibility
  • Integration with cloud directories
  • Standard reporting and alerts

Pros & Cons

M

Cisco Duo

Pros

  • Extremely easy for employees to use daily
  • Fast setup process for IT administrators
  • Reliable mobile app with instant push notifications
  • Broad support for various hardware security keys

Cons

  • Advanced reporting requires higher-tier paid plans
  • Mobile app registration can be tricky for some
  • Pricing can scale quickly for large organizations
A

Portnox Cloud

Pros

  • Fast deployment without needing on-site hardware
  • Seamless integration with Microsoft Entra ID
  • Excellent visibility into unmanaged IoT devices
  • Intuitive management interface saves admin time

Cons

  • Public pricing is not readily available
  • Initial configuration requires solid networking knowledge
  • Reporting customization could be more flexible
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