# Top 10 OAuth.io Alternatives & Competitors **Average Rating:** 4.7/5 **Total Number of Reviews:** 5 OAuth.io is not the only option for Multi-Factor Authentication (MFA) Software. Explore other competing options and alternatives. Multi-Factor Authentication (MFA) Software is a widely used technology, and many people are seeking quick, reliable software solutions with sms-based, voice-based telephony, and email-based. Other important factors to consider when researching alternatives to OAuth.io include reliability and ease of use. The best overall OAuth.io alternative is Auth0. Other similar apps like OAuth.io are Cisco Duo, LastPass, Google Authenticator, and Microsoft Entra ID. OAuth.io alternatives can be found in [Multi-Factor Authentication (MFA) Software](https://www.g2.com/categories/multi-factor-authentication-mfa) but may also be in [Password Managers](https://www.g2.com/categories/password-managers) or [Customer Identity and Access Management (CIAM) Software](https://www.g2.com/categories/customer-identity-and-access-management-ciam). ## Best Paid & Free Alternatives to OAuth.io - [Auth0](https://www.g2.com/products/auth0/reviews) - [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) - [LastPass](https://www.g2.com/products/lastpass/reviews) - [Google Authenticator](https://www.g2.com/products/google-authenticator/reviews) - [Microsoft Entra ID](https://www.g2.com/products/microsoft-entra-id/reviews) - [Keeper Password Manager](https://www.g2.com/products/keeper-password-manager/reviews) - [1Password](https://www.g2.com/products/1password/reviews) - [Plivo](https://www.g2.com/products/plivo/reviews) - [NordPass Business](https://www.g2.com/products/nordpass-business/reviews) - [BlackBerry UEM](https://www.g2.com/products/blackberry-uem/reviews) ## Top 10 Alternatives to OAuth.io Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how OAuth.io stacks up to the competition, check reviews from current & previous users in industries like Computer Software, Construction, and Education Management, and find the best product for your business. ### 1. [Auth0](https://www.g2.com/products/auth0/reviews) By Okta **Average Rating:** 4.3/5 **Total Reviews:** 278 Auth0 is a cloud service that provides a set of unified APIs and tools that enables single sign-on and user management for any application, API or IoT device, it allows connections to any identity provider from social to enterprise to custom username/password databases. Categories in common with OAuth.io: [Multi-Factor Authentication (MFA)](https://www.g2.com/categories/multi-factor-authentication-mfa) **Compare:** [OAuth.io vs Auth0](https://www.g2.com/compare/auth0-vs-oauth-io) **Compare Auth0 with other alternatives:** - [Auth0 vs Cisco Duo](https://www.g2.com/compare/auth0-vs-cisco-duo) - [Auth0 vs LastPass](https://www.g2.com/compare/auth0-vs-lastpass) - [Auth0 vs Google Authenticator](https://www.g2.com/compare/auth0-vs-google-authenticator) - [Auth0 vs Microsoft Entra ID](https://www.g2.com/compare/auth0-vs-microsoft-entra-id) - [Auth0 vs Keeper Password Manager](https://www.g2.com/compare/auth0-vs-keeper-password-manager) - [Auth0 vs 1Password](https://www.g2.com/compare/1password-vs-auth0) - [Auth0 vs Plivo](https://www.g2.com/compare/auth0-vs-plivo) - [Auth0 vs NordPass Business](https://www.g2.com/compare/auth0-vs-nordpass-business) - [Auth0 vs BlackBerry UEM](https://www.g2.com/compare/auth0-vs-blackberry-uem) ### 2. [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) By Cisco **Average Rating:** 4.5/5 **Total Reviews:** 518 Duo is a cloud-based access security platform built to protect access to any application, from any device. Duo’s passwordless authentication, single sign-on (SSO) and user-friendly multi-factor authentication make secure logins easy for users, reducing friction to their workflow. Categories in common with OAuth.io: [Multi-Factor Authentication (MFA)](https://www.g2.com/categories/multi-factor-authentication-mfa) **Compare:** [OAuth.io vs Cisco Duo](https://www.g2.com/compare/cisco-duo-vs-oauth-io) **Compare Cisco Duo with other alternatives:** - [Cisco Duo vs Auth0](https://www.g2.com/compare/auth0-vs-cisco-duo) - [Cisco Duo vs LastPass](https://www.g2.com/compare/cisco-duo-vs-lastpass) - [Cisco Duo vs Google Authenticator](https://www.g2.com/compare/cisco-duo-vs-google-authenticator) - [Cisco Duo vs Microsoft Entra ID](https://www.g2.com/compare/cisco-duo-vs-microsoft-entra-id) - [Cisco Duo vs Keeper Password Manager](https://www.g2.com/compare/cisco-duo-vs-keeper-password-manager) - [Cisco Duo vs 1Password](https://www.g2.com/compare/1password-vs-cisco-duo) - [Cisco Duo vs Plivo](https://www.g2.com/compare/cisco-duo-vs-plivo) - [Cisco Duo vs NordPass Business](https://www.g2.com/compare/cisco-duo-vs-nordpass-business) - [Cisco Duo vs BlackBerry UEM](https://www.g2.com/compare/blackberry-uem-vs-cisco-duo) ### 3. [LastPass](https://www.g2.com/products/lastpass/reviews) By LastPass **Average Rating:** 4.5/5 **Total Reviews:** 2,065 LastPass business solutions help teams & businesses take control of their identity management with password management, single sign-on (SSO), and adaptive multifactor authentication (MFA). Categories in common with OAuth.io: [Multi-Factor Authentication (MFA)](https://www.g2.com/categories/multi-factor-authentication-mfa) **Compare:** [OAuth.io vs LastPass](https://www.g2.com/compare/lastpass-vs-oauth-io) **Compare LastPass with other alternatives:** - [LastPass vs Auth0](https://www.g2.com/compare/auth0-vs-lastpass) - [LastPass vs Cisco Duo](https://www.g2.com/compare/cisco-duo-vs-lastpass) - [LastPass vs Google Authenticator](https://www.g2.com/compare/google-authenticator-vs-lastpass) - [LastPass vs Microsoft Entra ID](https://www.g2.com/compare/lastpass-vs-microsoft-entra-id) - [LastPass vs Keeper Password Manager](https://www.g2.com/compare/keeper-password-manager-vs-lastpass) - [LastPass vs 1Password](https://www.g2.com/compare/1password-vs-lastpass) - [LastPass vs Plivo](https://www.g2.com/compare/lastpass-vs-plivo) - [LastPass vs NordPass Business](https://www.g2.com/compare/lastpass-vs-nordpass-business) - [LastPass vs BlackBerry UEM](https://www.g2.com/compare/blackberry-uem-vs-lastpass) ### 4. [Google Authenticator](https://www.g2.com/products/google-authenticator/reviews) By Google **Average Rating:** 4.6/5 **Total Reviews:** 583 Google Authenticator is a mobile application developed by Google that enhances the security of online accounts through two-factor authentication (2FA). By generating time-based one-time passwords (TOTPs), it adds an extra layer of protection beyond traditional passwords, ensuring that only authorized users can access their accounts. The app is compatible with Android, iOS, and BlackBerry devices, making it a versatile tool for users seeking to bolster their online security. Key Features and Functionality: - Time-Based One-Time Passwords (TOTPs): Generates six-digit codes that refresh every 30 seconds, providing dynamic security tokens for account verification. - Multiple Account Support: Allows users to manage authentication for various accounts within a single app, streamlining the 2FA process. - Offline Functionality: Operates without the need for a network or cellular connection, ensuring access to authentication codes anytime, anywhere. - QR Code Setup: Facilitates quick and easy account addition by scanning QR codes, simplifying the setup process. - Account Synchronization: Enables users to sync their authentication codes across multiple devices by linking to their Google Account, ensuring continuity even if a device is lost. - Privacy Screen: Introduces an additional security measure by requiring device credentials (PIN, fingerprint, or facial recognition) to access the app, protecting sensitive authentication codes from unauthorized access. Primary Value and User Benefits: Google Authenticator addresses the growing need for enhanced online security by providing a reliable and user-friendly method for implementing two-factor authentication. By generating time-sensitive codes that are required in addition to standard passwords, it significantly reduces the risk of unauthorized account access, even if login credentials are compromised. The app's offline functionality ensures that users can access their authentication codes without relying on network connectivity, offering peace of mind in various scenarios. Furthermore, features like account synchronization and the Privacy Screen enhance both usability and security, making Google Authenticator a valuable tool for individuals and organizations aiming to protect their digital assets. Reviewers say compared to OAuth.io, Google Authenticator is: - More usable Categories in common with OAuth.io: [Multi-Factor Authentication (MFA)](https://www.g2.com/categories/multi-factor-authentication-mfa) **Compare:** [OAuth.io vs Google Authenticator](https://www.g2.com/compare/google-authenticator-vs-oauth-io) **Compare Google Authenticator with other alternatives:** - [Google Authenticator vs Auth0](https://www.g2.com/compare/auth0-vs-google-authenticator) - [Google Authenticator vs Cisco Duo](https://www.g2.com/compare/cisco-duo-vs-google-authenticator) - [Google Authenticator vs LastPass](https://www.g2.com/compare/google-authenticator-vs-lastpass) - [Google Authenticator vs Microsoft Entra ID](https://www.g2.com/compare/google-authenticator-vs-microsoft-entra-id) - [Google Authenticator vs Keeper Password Manager](https://www.g2.com/compare/google-authenticator-vs-keeper-password-manager) - [Google Authenticator vs 1Password](https://www.g2.com/compare/1password-vs-google-authenticator) - [Google Authenticator vs Plivo](https://www.g2.com/compare/google-authenticator-vs-plivo) - [Google Authenticator vs NordPass Business](https://www.g2.com/compare/google-authenticator-vs-nordpass-business) - [Google Authenticator vs BlackBerry UEM](https://www.g2.com/compare/blackberry-uem-vs-google-authenticator) ### 5. [Microsoft Entra ID](https://www.g2.com/products/microsoft-entra-id/reviews) By Microsoft **Average Rating:** 4.5/5 **Total Reviews:** 912 Entra ID is a comprehensive identity and access management cloud solution that provides a robust set of capabilities to manage users and groups and help secure access to applications including Microsoft online services like Office 365 and a world of non-Microsoft SaaS applications. Categories in common with OAuth.io: [Multi-Factor Authentication (MFA)](https://www.g2.com/categories/multi-factor-authentication-mfa) **Compare:** [OAuth.io vs Microsoft Entra ID](https://www.g2.com/compare/microsoft-entra-id-vs-oauth-io) **Compare Microsoft Entra ID with other alternatives:** - [Microsoft Entra ID vs Auth0](https://www.g2.com/compare/auth0-vs-microsoft-entra-id) - [Microsoft Entra ID vs Cisco Duo](https://www.g2.com/compare/cisco-duo-vs-microsoft-entra-id) - [Microsoft Entra ID vs LastPass](https://www.g2.com/compare/lastpass-vs-microsoft-entra-id) - [Microsoft Entra ID vs Google Authenticator](https://www.g2.com/compare/google-authenticator-vs-microsoft-entra-id) - [Microsoft Entra ID vs Keeper Password Manager](https://www.g2.com/compare/keeper-password-manager-vs-microsoft-entra-id) - [Microsoft Entra ID vs 1Password](https://www.g2.com/compare/1password-vs-microsoft-entra-id) - [Microsoft Entra ID vs Plivo](https://www.g2.com/compare/microsoft-entra-id-vs-plivo) - [Microsoft Entra ID vs NordPass Business](https://www.g2.com/compare/microsoft-entra-id-vs-nordpass-business) - [Microsoft Entra ID vs BlackBerry UEM](https://www.g2.com/compare/blackberry-uem-vs-microsoft-entra-id) ### 6. [Keeper Password Manager](https://www.g2.com/products/keeper-password-manager/reviews) By Keeper Security **Average Rating:** 4.6/5 **Total Reviews:** 1,235 Securely store, share and manage your passwords, logins, credit card numbers, bank accounts and private information in your encrypted digital vault. Categories in common with OAuth.io: [Multi-Factor Authentication (MFA)](https://www.g2.com/categories/multi-factor-authentication-mfa) **Compare:** [OAuth.io vs Keeper Password Manager](https://www.g2.com/compare/keeper-password-manager-vs-oauth-io) **Compare Keeper Password Manager with other alternatives:** - [Keeper Password Manager vs Auth0](https://www.g2.com/compare/auth0-vs-keeper-password-manager) - [Keeper Password Manager vs Cisco Duo](https://www.g2.com/compare/cisco-duo-vs-keeper-password-manager) - [Keeper Password Manager vs LastPass](https://www.g2.com/compare/keeper-password-manager-vs-lastpass) - [Keeper Password Manager vs Google Authenticator](https://www.g2.com/compare/google-authenticator-vs-keeper-password-manager) - [Keeper Password Manager vs Microsoft Entra ID](https://www.g2.com/compare/keeper-password-manager-vs-microsoft-entra-id) - [Keeper Password Manager vs 1Password](https://www.g2.com/compare/1password-vs-keeper-password-manager) - [Keeper Password Manager vs Plivo](https://www.g2.com/compare/keeper-password-manager-vs-plivo) - [Keeper Password Manager vs NordPass Business](https://www.g2.com/compare/keeper-password-manager-vs-nordpass-business) - [Keeper Password Manager vs BlackBerry UEM](https://www.g2.com/compare/blackberry-uem-vs-keeper-password-manager) ### 7. [1Password](https://www.g2.com/products/1password/reviews) By 1Password **Average Rating:** 4.6/5 **Total Reviews:** 1,808 1Password remembers your passwords for you — and helps you make them stronger. All your secrets are secure and always available, safe behind the one password that only you know. Categories in common with OAuth.io: [Multi-Factor Authentication (MFA)](https://www.g2.com/categories/multi-factor-authentication-mfa) **Compare:** [OAuth.io vs 1Password](https://www.g2.com/compare/1password-vs-oauth-io) **Compare 1Password with other alternatives:** - [1Password vs Auth0](https://www.g2.com/compare/1password-vs-auth0) - [1Password vs Cisco Duo](https://www.g2.com/compare/1password-vs-cisco-duo) - [1Password vs LastPass](https://www.g2.com/compare/1password-vs-lastpass) - [1Password vs Google Authenticator](https://www.g2.com/compare/1password-vs-google-authenticator) - [1Password vs Microsoft Entra ID](https://www.g2.com/compare/1password-vs-microsoft-entra-id) - [1Password vs Keeper Password Manager](https://www.g2.com/compare/1password-vs-keeper-password-manager) - [1Password vs Plivo](https://www.g2.com/compare/1password-vs-plivo) - [1Password vs NordPass Business](https://www.g2.com/compare/1password-vs-nordpass-business) - [1Password vs BlackBerry UEM](https://www.g2.com/compare/1password-vs-blackberry-uem) ### 8. [Plivo](https://www.g2.com/products/plivo/reviews) By Plivo **Average Rating:** 4.5/5 **Total Reviews:** 747 Global SMS & Voice calls for businesses of all sizes Categories in common with OAuth.io: [Multi-Factor Authentication (MFA)](https://www.g2.com/categories/multi-factor-authentication-mfa) **Compare:** [OAuth.io vs Plivo](https://www.g2.com/compare/oauth-io-vs-plivo) **Compare Plivo with other alternatives:** - [Plivo vs Auth0](https://www.g2.com/compare/auth0-vs-plivo) - [Plivo vs Cisco Duo](https://www.g2.com/compare/cisco-duo-vs-plivo) - [Plivo vs LastPass](https://www.g2.com/compare/lastpass-vs-plivo) - [Plivo vs Google Authenticator](https://www.g2.com/compare/google-authenticator-vs-plivo) - [Plivo vs Microsoft Entra ID](https://www.g2.com/compare/microsoft-entra-id-vs-plivo) - [Plivo vs Keeper Password Manager](https://www.g2.com/compare/keeper-password-manager-vs-plivo) - [Plivo vs 1Password](https://www.g2.com/compare/1password-vs-plivo) - [Plivo vs NordPass Business](https://www.g2.com/compare/nordpass-business-vs-plivo) - [Plivo vs BlackBerry UEM](https://www.g2.com/compare/blackberry-uem-vs-plivo) ### 9. [NordPass Business](https://www.g2.com/products/nordpass-business/reviews) By Nord Security **Average Rating:** 4.5/5 **Total Reviews:** 642 NordPass Business is an intuitive and easy-to-use password manager for businesses created by the world’s most trusted cybersecurity brand and creators of NordVPN - Nord Security. It eases the burden of access to business accounts, making it possible for your team to work across devices and apps uninterrupted. Categories in common with OAuth.io: [Multi-Factor Authentication (MFA)](https://www.g2.com/categories/multi-factor-authentication-mfa) **Compare:** [OAuth.io vs NordPass Business](https://www.g2.com/compare/nordpass-business-vs-oauth-io) **Compare NordPass Business with other alternatives:** - [NordPass Business vs Auth0](https://www.g2.com/compare/auth0-vs-nordpass-business) - [NordPass Business vs Cisco Duo](https://www.g2.com/compare/cisco-duo-vs-nordpass-business) - [NordPass Business vs LastPass](https://www.g2.com/compare/lastpass-vs-nordpass-business) - [NordPass Business vs Google Authenticator](https://www.g2.com/compare/google-authenticator-vs-nordpass-business) - [NordPass Business vs Microsoft Entra ID](https://www.g2.com/compare/microsoft-entra-id-vs-nordpass-business) - [NordPass Business vs Keeper Password Manager](https://www.g2.com/compare/keeper-password-manager-vs-nordpass-business) - [NordPass Business vs 1Password](https://www.g2.com/compare/1password-vs-nordpass-business) - [NordPass Business vs Plivo](https://www.g2.com/compare/nordpass-business-vs-plivo) - [NordPass Business vs BlackBerry UEM](https://www.g2.com/compare/blackberry-uem-vs-nordpass-business) ### 10. [BlackBerry UEM](https://www.g2.com/products/blackberry-uem/reviews) By BlackBerry **Average Rating:** 3.8/5 **Total Reviews:** 376 BlackBerry UEM is a suite of solutions that all rely on the same foundation of security to secure the digital workplace. It keeps employees productive on any device, anywhere, while allowing your security team to manage diverse devices, ensure data security, support remote work, and reduce operational costs. Gain comprehensive control, enhance security, and streamline your IT operations. Categories in common with OAuth.io: [Multi-Factor Authentication (MFA)](https://www.g2.com/categories/multi-factor-authentication-mfa) **Compare:** [OAuth.io vs BlackBerry UEM](https://www.g2.com/compare/blackberry-uem-vs-oauth-io) **Compare BlackBerry UEM with other alternatives:** - [BlackBerry UEM vs Auth0](https://www.g2.com/compare/auth0-vs-blackberry-uem) - [BlackBerry UEM vs Cisco Duo](https://www.g2.com/compare/blackberry-uem-vs-cisco-duo) - [BlackBerry UEM vs LastPass](https://www.g2.com/compare/blackberry-uem-vs-lastpass) - [BlackBerry UEM vs Google Authenticator](https://www.g2.com/compare/blackberry-uem-vs-google-authenticator) - [BlackBerry UEM vs Microsoft Entra ID](https://www.g2.com/compare/blackberry-uem-vs-microsoft-entra-id) - [BlackBerry UEM vs Keeper Password Manager](https://www.g2.com/compare/blackberry-uem-vs-keeper-password-manager) - [BlackBerry UEM vs 1Password](https://www.g2.com/compare/1password-vs-blackberry-uem) - [BlackBerry UEM vs Plivo](https://www.g2.com/compare/blackberry-uem-vs-plivo) - [BlackBerry UEM vs NordPass Business](https://www.g2.com/compare/blackberry-uem-vs-nordpass-business) ## Explore Articles - [Which is the best accounts payable automation software for enterprises?](https://www.g2.com/discussions/what-are-the-best-accounts-payable-automation-software-for-enterprises) - [Which are the top employee perks vendors serving healthcare and financial services with compliance support?](https://www.g2.com/discussions/which-are-the-top-employee-perks-vendors-serving-healthcare-and-financial-services-with-compliance-support) - [Which business process management tools handle cross-departmental workflows well and keep data flowing between teams without manual handoffs?](https://www.g2.com/discussions/which-business-process-management-tools-handle-cross-departmental-workflows-well-and-keep-data-flowing-between-teams-without-manual-handoffs) - [What file converter software is easy enough for a non-technical team to use reliably without constantly running into format errors or lost metadata?](https://www.g2.com/discussions/what-file-converter-software-is-easy-enough-for-a-non-technical-team-to-use-reliably-without-constantly-running-into-format-errors-or-lost-metadata) - [What's the top survey app for employee feedback](https://www.g2.com/discussions/top-survey-app-for-employee-feedback-what-are-people-actually-using) - [Expert reviews on international payroll software](https://www.g2.com/discussions/what-do-experts-think-about-international-payroll-software) ## Spotlight Categories - [E-commerce Fraud Protection Software](https://www.g2.com/categories/e-commerce-fraud-protection) - [Social Media Management Tools](https://www.g2.com/categories/social-media-mgmt) - [A/B Testing Tools](https://www.g2.com/categories/a-b-testing-tools)