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48 Best OATH (Open Authentication) Alternatives & Competitors (2026) | CybersecTools

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OATH (Open Authentication)

Best OATH (Open Authentication) Alternatives & Competitors in 2026

Top picks: ESET Secure Authentication, Array IDpass Identity Solution, SailPoint Multi-Factor Authentication — plus 45 more compared.

Evaluating OATH (Open Authentication) alternatives comes down to matching IAM capabilities to your environment, integrations, and budget rather than chasing feature parity. The options below are compared on what actually drives a switch: coverage, deployment fit, pricing, and real reviews from security teams. Independent and vendor-neutral: we never sell rankings.

OATH (Open Authentication) Alternatives and Competitors

OATH (Open Authentication) is a free MFA & Passwordless tool developed by OATH (Open Authentication). Security professionals most commonly compare it with ESET Secure Authentication, Array IDpass Identity Solution, SailPoint Multi-Factor Authentication, RSA ID Plus, and Okta Adaptive MFA. All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.

Looking for free options across categories? See our curated roundup of iam tools and other open source picks→ Free & Open Source Tools

Data verified Jul 2026

View OATH (Open Authentication)All IAM Compare Stacks Market Map Explore All Tools

TrustPin — Certificate pinning platform with remote updates & multi-platform SDKs.Visit

Top OATH (Open Authentication) Alternatives and Competitors at a Glance

A closer look at the 8 most relevant alternatives and competitors to OATH (Open Authentication), including their key features and shared capabilities.

ESET Secure Authentication

Commercial

MFA & Passwordless

Mobile-based MFA solution for protecting against weak passwords & unauthorized access

Key features: Push authentication with single-tap approval, Mobile-based authentication for iOS and Android, Biometric authentication support (Touch ID, Face ID, Android fingerprint), Hardware token support, Cloud-based deployment option

View ESET Secure Authentication|ESET Secure Authentication alternatives|Compare ESET Secure Authentication

Array IDpass Identity Solution

Commercial

MFA & Passwordless

Passwordless authentication solution using FIDO technology and biometrics

Key features: Passwordless authentication using FIDO technology, Biometric authentication with fingerprints and facial recognition, Security key-based authentication, Multi-Factor Authentication (MFA), OAuth 2.0 support

View Array IDpass Identity Solution|Array IDpass Identity Solution alternatives|Compare Array IDpass Identity Solution

SailPoint Multi-Factor Authentication

Commercial

MFA & Passwordless

MFA solution requiring multiple verification factors for user authentication

Key features: Email token authentication with one-time passwords, SMS token authentication, Hardware token authentication using fobs or physical devices, Software token authentication via mobile applications, Time-based one-time password (TOTP) generation

View SailPoint Multi-Factor Authentication|SailPoint Multi-Factor Authentication alternatives|Compare SailPoint Multi-Factor Authentication

Commercial

MFA & Passwordless

IAM platform with MFA, SSO, and adaptive access for cloud, hybrid, on-prem

Key features: Multi-factor authentication with FIDO, biometrics, OTP, mobile push, SMS/voice, Single sign-on with SAML 2.0 and OIDC federation, Adaptive access controls with contextual rules, Risk-based authentication with RSA Risk AI, Cloud, hybrid, and on-premises deployment options

View RSA ID Plus|RSA ID Plus alternatives|Compare RSA ID Plus

Okta Adaptive MFA

Commercial

MFA & Passwordless

Adaptive MFA solution with phishing-resistant auth and contextual policies

Key features: Phishing-resistant authentication with Okta FastPass, FIDO2 WebAuthn, and smart cards, Real-time device posture checks and compliance enforcement, Contextual access policies based on device, network, location, user behavior, and IP, Okta ThreatInsight for automatic blocking of suspicious IP addresses, Step-up authentication for sensitive applications

View Okta Adaptive MFA|Okta Adaptive MFA alternatives|Compare Okta Adaptive MFA

Avatier Multifactor Authentication

Commercial

MFA & Passwordless

MFA solution with biometric authentication and third-party integrations.

Key features: Biometric face recognition authentication, Biometric voice identification, Biometric fingerprint scanning, One Time Password (OTP) via SMS and email, Mobile applications for iOS and Android

View Avatier Multifactor Authentication|Avatier Multifactor Authentication alternatives|Compare Avatier Multifactor Authentication

JumpCloud Multi-Factor Authentication (MFA)

Commercial

MFA & Passwordless

MFA solution securing user access to apps, devices, networks, and resources

Key features: Push-based authentication, Time-based one-time passwords (TOTP), Hardware key support, Biometric authentication, Certificate-based authentication

View JumpCloud Multi-Factor Authentication (MFA)|JumpCloud Multi-Factor Authentication (MFA) alternatives|Compare JumpCloud Multi-Factor Authentication (MFA)

Commercial

MFA & Passwordless

AI-powered unified platform for identity, endpoint security, and compliance

Key features: Passwordless workforce identity with device-bound authentication, Unified endpoint management for Apple, Windows, and Android devices, Endpoint detection and response (EDR), Vulnerability management with ML-enhanced matching, Compliance automation with continuous evidence collection

View Iru AI|Iru AI alternatives|Compare Iru AI

All 48 Alternatives & Competitors to OATH (Open Authentication)

Compare

ESET Secure Authentication

Mobile-based MFA solution for protecting against weak passwords & unauthorized access

MFA & Passwordless

Compare

Array IDpass Identity Solution

Passwordless authentication solution using FIDO technology and biometrics

MFA & Passwordless

Compare

SailPoint Multi-Factor Authentication

MFA solution requiring multiple verification factors for user authentication

MFA & Passwordless

Compare

IAM platform with MFA, SSO, and adaptive access for cloud, hybrid, on-prem

MFA & Passwordless

Compare

Okta Adaptive MFA

Adaptive MFA solution with phishing-resistant auth and contextual policies

MFA & Passwordless

Compare

Avatier Multifactor Authentication

MFA solution with biometric authentication and third-party integrations.

MFA & Passwordless

Compare

JumpCloud Multi-Factor Authentication (MFA)

MFA solution securing user access to apps, devices, networks, and resources

MFA & Passwordless

Compare

AI-powered unified platform for identity, endpoint security, and compliance

MFA & Passwordless

Compare

Auth0 Passwordless Authentication

Passwordless authentication platform using passkeys, biometrics, and SMS/email.

MFA & Passwordless

Compare

Mobile app for two-factor authentication token generation

MFA & Passwordless

Compare

BastionZero OpenPubkey

Open source authentication binding public keys to identities via SSO/OpenID

MFA & Passwordless

Compare

Duo Multi-Factor Authentication

MFA solution that verifies user identities with multiple authentication factors

MFA & Passwordless

Compare

Duo Passwordless

Passwordless authentication solution using biometrics, security keys, and MFA

MFA & Passwordless

Compare

Duo Microsoft Integration

MFA integration for Microsoft services including Entra ID, Windows, and RDP

MFA & Passwordless

Compare

HYPR Authenticate

Passwordless authentication platform using FIDO2 passkeys and biometrics

MFA & Passwordless

Compare

HYPR Authenticate Passwordless MFA

Passwordless MFA solution using FIDO passkeys for workforce and customers

MFA & Passwordless

Compare

OneLogin Modern Multi-Factor Authentication

MFA solution with adaptive authentication and multiple verification methods

MFA & Passwordless

Compare

OneLogin SmartFactor Authentication

Context-aware adaptive MFA using AI-driven risk scoring for authentication

MFA & Passwordless

Compare

Hardware authentication token for multi-factor authentication via OTP generation

MFA & Passwordless

Compare

Optimal IdM OptimalMFA - Multi-Factor Authentication Solutions

Cloud-based MFA solution with TOTP, SMS, email, and push authentication

MFA & Passwordless

Compare

Identity and access management solution with MFA and SSO capabilities

MFA & Passwordless

Compare

Secret Double Octopus Authentication Platform

Passwordless MFA platform for workforce authentication across enterprise systems

MFA & Passwordless

Compare

Hardware-based MFA solution for identity authentication and access control

MFA & Passwordless

Compare

Trusona Passkeys

FIDO-based passkey authentication solution for passwordless access

MFA & Passwordless

Compare

WALLIX Multi-Factor Authenticator (MFA)

MFA solution for privileged access control with Zero Trust approach

MFA & Passwordless

Compare

Telesign SMS Verify

SMS-based identity verification and MFA using one-time passcodes (OTPs)

MFA & Passwordless

Compare

Yubico YubiKey 5C Nano FIPS - Tray of 50

FIPS 140-2 validated hardware security key for multi-protocol authentication

MFA & Passwordless

Compare

Yubico Authenticator

Hardware-backed authenticator app for generating TOTP codes using YubiKeys

MFA & Passwordless

Compare

Yubico YubiKey 5 Nano FIPS - Tray of 50

FIPS 140-2 validated hardware security key for multi-factor authentication

MFA & Passwordless

Compare

Hardware security key for two-factor, multi-factor, and passwordless auth

MFA & Passwordless

Compare

MFA solution for Salesforce that eliminates usernames and passwords

MFA & Passwordless

Compare

FIDO-based authentication SDK with biometric, PIN, and pattern verification

MFA & Passwordless

Compare

MFA solution supporting multiple authentication methods for hybrid environments

MFA & Passwordless

Compare

OneVisage Premier Keys

FIDO2-based 3D facial biometric authentication for laptops, servers & apps

MFA & Passwordless

Compare

LoginID Passkey & MFA Authentication

FIDO-certified passwordless MFA authentication with passkey support

MFA & Passwordless

Compare

AuthenticID Smart ReAuth

Passwordless biometric authentication using facial recognition and liveness

MFA & Passwordless

Compare

Didit Biometric Authentication

Biometric re-authentication for returning users using liveness and face matching

MFA & Passwordless

Compare

Wultra Mobile-First Authentication

Mobile-first passwordless MFA with post-quantum cryptography for authentication

MFA & Passwordless

Compare

Wultra Talisman

PSD3-compliant hardware token supporting FIDO2 authentication standards

MFA & Passwordless

Compare

Passwordless authentication solution using decentralized identity wallet

MFA & Passwordless

Compare

Identity Platform

Passwordless authentication platform with location-based security and ITDR

MFA & Passwordless

Compare

IronVest for GitHub

2FA protection for GitHub using virtual phone numbers and biometrics

MFA & Passwordless

Compare

MFA solution for on-premises and hybrid cloud corporate environments

MFA & Passwordless

Compare

IAM solution for Active Directory with MFA, SSO, and context-based access controls.

MFA & Passwordless

Compare

Allthenticate Smartcard Replacement

Mobile credential solution replacing physical smartcards for enterprise access control.

MFA & Passwordless

Compare

AuthenTrend ATKey

FIDO2 biometric hardware security keys for passwordless authentication.

MFA & Passwordless

Compare

Two-factor authentication add-on for Windows Active Directory using YubiKeys.

MFA & Passwordless

Compare

BankVault MasterKey

Invisible passwordless MFA for SaaS — no software, no setup, one-step auth.

MFA & Passwordless

Also compare alternatives to:

ESET Secure Authentication alternatives Array IDpass Identity Solution alternatives SailPoint Multi-Factor Authentication alternatives RSA ID Plus alternatives Okta Adaptive MFA alternatives Avatier Multifactor Authentication alternatives JumpCloud Multi-Factor Authentication (MFA) alternatives Iru AI alternatives Auth0 Passwordless Authentication alternatives Twilio Authy alternatives BastionZero OpenPubkey alternatives Duo Multi-Factor Authentication alternatives

Compare OATH (Open Authentication) with:

OATH (Open Authentication) vs ESET Secure Authentication OATH (Open Authentication) vs Array IDpass Identity Solution OATH (Open Authentication) vs SailPoint Multi-Factor Authentication OATH (Open Authentication) vs RSA ID Plus OATH (Open Authentication) vs Okta Adaptive MFA OATH (Open Authentication) vs Avatier Multifactor Authentication OATH (Open Authentication) vs JumpCloud Multi-Factor Authentication (MFA)OATH (Open Authentication) vs Iru AI

OATH (Open Authentication) Alternatives FAQ

Common questions security professionals ask when evaluating alternatives and competitors to OATH (Open Authentication).

What are the best alternatives to OATH (Open Authentication)?

The most popular alternatives to OATH (Open Authentication) include ESET Secure Authentication, Array IDpass Identity Solution, SailPoint Multi-Factor Authentication, RSA ID Plus, and Okta Adaptive MFA. These MFA & Passwordless tools offer similar capabilities and are frequently compared by security professionals evaluating their options.

How many alternatives to OATH (Open Authentication) are available?

There are 48 alternatives to OATH (Open Authentication) listed on CybersecTools, all within the MFA & Passwordless category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.

Is OATH (Open Authentication) free or commercial?

OATH (Open Authentication) is a free MFA & Passwordless tool. You can use it at no cost. Both free and commercial alternatives are available for comparison.

What type of tool is OATH (Open Authentication)?

OATH (Open Authentication) is a MFA & Passwordless tool within the broader IAM category. It is used by security professionals for mfa & passwordless capabilities and can be compared against 48 similar tools.

Have more questions? Browse our categories or search for specific tools.

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