The closest Duo Multi-Factor Authentication alternatives are Akamai MFA, ESET Secure Authentication and Array IDpass Identity Solution. Picking a Duo Multi-Factor Authentication alternative comes down to fit: MFA & Passwordless coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it.
Closest 48 alternatives shownClosest matches: Akamai MFA, ESET Secure Authentication, Array IDpass Identity SolutionPage updated Nov 2026
The product
Duo Multi-Factor Authentication
by Duo Security
MFA solution that verifies user identities with multiple authentication factors
Duo Multi-Factor Authentication is a commercial MFA & Passwordless solution made by Duo Security. The closest matches by shared tags and NIST CSF 2.0 coverage are Akamai MFA, ESET Secure Authentication, Array IDpass Identity Solution, SailPoint Multi-Factor Authentication, and RSA ID Plus. All 48 alternatives on this page are ranked the same way.
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VisitThese 8 solutions overlap most with Duo Multi-Factor Authentication. Each row says what the product does and, when the overlap is big enough, which capabilities it shares.
FIDO2-based MFA solution using smartphone push notifications for authentication
Key features: 8 listed. See them on the Akamai MFA page.
View Akamai MFAAkamai MFA alternativesDuo Multi-Factor Authentication vs Akamai MFA
FIDO2-based MFA solution using smartphone push notifications for authentication
Mobile-based MFA solution for protecting against weak passwords & unauthorized access
Passwordless authentication solution using FIDO technology and biometrics
MFA solution requiring multiple verification factors for user authentication
IAM platform with MFA, SSO, and adaptive access for cloud, hybrid, on-prem
Adaptive MFA solution with phishing-resistant auth and contextual policies
MFA solution with biometric authentication and third-party integrations.
MFA solution securing user access to apps, devices, networks, and resources
Passwordless authentication platform using passkeys, biometrics, and SMS/email.
Passwordless authentication platform using FIDO2 passkeys and biometrics
Passwordless MFA solution using FIDO passkeys for workforce and customers
MFA solution with adaptive authentication and multiple verification methods
Context-aware adaptive MFA using AI-driven risk scoring for authentication
Hardware authentication token for multi-factor authentication via OTP generation
Cloud-based MFA solution with TOTP, SMS, email, and push authentication
Passwordless MFA platform for workforce authentication across enterprise systems
FIDO-based passkey authentication solution for passwordless access
MFA solution for privileged access control with Zero Trust approach
SMS-based identity verification and MFA using one-time passcodes (OTPs)
Hardware-backed authenticator app for generating TOTP codes using YubiKeys
FIDO-based authentication SDK with biometric, PIN, and pattern verification
MFA solution supporting multiple authentication methods for hybrid environments
FIDO2-based 3D facial biometric authentication for laptops, servers & apps
FIDO-certified passwordless MFA authentication with passkey support
Passwordless biometric authentication using facial recognition and liveness
Biometric re-authentication for returning users using liveness and face matching
Mobile-first passwordless MFA with post-quantum cryptography for authentication
Passwordless authentication platform with location-based security and ITDR
2FA protection for GitHub using virtual phone numbers and biometrics
IAM solution for Active Directory with MFA, SSO, and context-based access controls.
Mobile credential solution replacing physical smartcards for enterprise access control.
Two-factor authentication add-on for Windows Active Directory using YubiKeys.
Invisible passwordless MFA for SaaS — no software, no setup, one-step auth.
Passwordless biometric authentication tied to individual identity for enterprise use.
Zero Trust IAM platform with MFA, SSO, passwordless auth, and SSPR.
MFA solution for Windows machines using USB token, SMS, email OTP, or challenge questions.
Phishing-resistant, passwordless OOB authentication platform for banking apps.
Passwordless, biometric MFA platform using software passkeys for SMBs.
OTP authenticator offering hardware tokens & software app for MFA.
On-premises enterprise MFA platform with SSO, IAM, and adaptive auth.
Cloud-hosted RADIUS server with MFA for VPNs and firewalls, built for MSPs.
Facial biometric authentication replacing passwords using liveness detection.
Common questions when weighing alternatives to Duo Multi-Factor Authentication.
The closest matches to Duo Multi-Factor Authentication by shared tags and NIST CSF 2.0 coverage are Akamai MFA, ESET Secure Authentication, Array IDpass Identity Solution, SailPoint Multi-Factor Authentication, and RSA ID Plus. All of them are MFA & Passwordless products.
This page shows 48 alternatives to Duo Multi-Factor Authentication, all in the MFA & Passwordless category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first.
Duo Multi-Factor Authentication is a commercial MFA & Passwordless product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free.
Duo Multi-Factor Authentication is a MFA & Passwordless product in the IAM category. You can compare it with the 48 other MFA & Passwordless products on this page.
Mobile-based MFA solution for protecting against weak passwords & unauthorized access
Key features: 10 listed. See them on the ESET Secure Authentication page.
View ESET Secure AuthenticationESET Secure Authentication alternativesDuo Multi-Factor Authentication vs ESET Secure Authentication
Passwordless authentication solution using FIDO technology and biometrics
Key features: 10 listed. See them on the Array IDpass Identity Solution page.
View Array IDpass Identity SolutionArray IDpass Identity Solution alternativesDuo Multi-Factor Authentication vs Array IDpass Identity Solution
MFA solution requiring multiple verification factors for user authentication
Key features: 10 listed. See them on the SailPoint Multi-Factor Authentication page.
View SailPoint Multi-Factor AuthenticationSailPoint Multi-Factor Authentication alternativesDuo Multi-Factor Authentication vs SailPoint Multi-Factor Authentication
IAM platform with MFA, SSO, and adaptive access for cloud, hybrid, on-prem
Key features: 10 listed. See them on the RSA ID Plus page.
View RSA ID PlusRSA ID Plus alternativesDuo Multi-Factor Authentication vs RSA ID Plus
Adaptive MFA solution with phishing-resistant auth and contextual policies
Key features: 10 listed. See them on the Okta Adaptive MFA page.
View Okta Adaptive MFAOkta Adaptive MFA alternativesDuo Multi-Factor Authentication vs Okta Adaptive MFA
MFA solution with biometric authentication and third-party integrations.
Key features: 10 listed. See them on the Avatier Multifactor Authentication page.
View Avatier Multifactor AuthenticationAvatier Multifactor Authentication alternativesDuo Multi-Factor Authentication vs Avatier Multifactor Authentication
MFA solution securing user access to apps, devices, networks, and resources
Key features: 10 listed. See them on the JumpCloud Multi-Factor Authentication (MFA) page.
View JumpCloud Multi-Factor Authentication (MFA)JumpCloud Multi-Factor Authentication (MFA) alternativesDuo Multi-Factor Authentication vs JumpCloud Multi-Factor Authentication (MFA)
Need the answer fast? Best MFA and Passwordless Solutions for Business picks Okta Adaptive MFA, Cisco Duo Passwordless, Beyond Identity Phishing-Resistant MFA and 4 more.See the shortlist