Best Authentication Software

Compare the Top Authentication Software as of October 2026

What is Authentication Software?

Authentication software verifies the identity of users or devices before granting access to systems, applications, or data, ensuring security and preventing unauthorized access. It supports various methods such as passwords, biometrics, multi-factor authentication (MFA), token-based authentication, and single sign-on (SSO) to provide flexible and robust identity verification. The software integrates with identity management systems and security frameworks to enforce access policies and monitor authentication events. By enhancing security and user experience, authentication software is critical for protecting sensitive information in industries like finance, healthcare, and government. It helps organizations comply with regulatory requirements and reduce the risk of breaches. Compare and read user reviews of the best Authentication software currently available using the table below. This list is updated regularly.

  • 1
    Sumsub

    Sumsub

    Sumsub

    Sumsub provides secure, AI-powered authentication as part of a single platform that unifies identity verification, fraud prevention, and ongoing monitoring. Instead of stitching together separate authentication tools, businesses get continuous trust signals that carry through the entire customer lifecycle, reducing friction while keeping bad actors out. Powered by Summy AI and MCP connectivity, teams can build and adjust authentication workflows quickly as risk levels or user segments change, without adding headcount. This makes Sumsub suited for regulated industries such as financial services, crypto, and mobility operating across 220+ countries and territories. Recognized as a Leader by Gartner, Forrester, IDC, Liminal, and KuppingerCole, Sumsub is trusted by more than 4,000 clients, including Vodafone, Duolingo, and Avis, to authenticate users securely at scale.
    Starting Price: $1.35 per verification
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  • 2
    MIRACL

    MIRACL

    MIRACL

    World's fastest MFA with the highest login success rate above 99%. Highly secure, password-free login in just two seconds. MIRACL works on any device or browser, removing the barriers to authentication to optimise the the user experience, decrease costs, and win lost revenue. Protect your users. Simplify their journey. MIRACL Trust offers a safer, smoother authentication experience. One step. No passwords. No problem. Traditional multi-factor authentication is slow and cumbersome. MIRACL is a smoother, safer alternative to traditional MFA. 2 seconds to log in with error rates as low as 1/10th that of passwords. No passwords necessary. One PIN, and you’re in. Our cryptographic technology means that user info stays with users. MIRACL Trust offers an effortless login experience that puts users first, rolls out hassle-free, and keeps data locked up tight. PSD2 SCA compliant, GDPR compliant and satisfies NJ Gaming MFA requirements.
  • 3
    ID.me

    ID.me

    ID.me

    ID.me simplifies how individuals prove and share their identity online. The ID.me secure digital identity network has over 98 million members, as well as partnerships with 30 states, 10 federal agencies, and over 500 name-brand retailers. The company provides identity proofing, authentication and community verification for organizations across sectors. The company's technology meets the federal standards for consumer authentication and is approved as a NIST 800-63-3 IAL2 / AAL2 conformant credential service provider by the Kantara Initiative. ID.me's Identity Gateway also has a Federal Risk and Authorization Management Program (FedRAMP) Moderate Authority to Operate (ATO). ID.me is the only provider with video chat and is committed to "No Identity Left Behind" to enable all people to have a secure digital identity.
  • 4
    Ondato

    Ondato

    Ondato

    Ondato is a tech company that streamlines KYC and AML-related processes. We're providing advanced technological solutions for digital identity verification, business customer onboarding, data validation, fraud detection, and more. All of them meet the highest quality standards available for KYC online or offline onboarding for all business and customer types orchestrated from a single interface. We're turning compliance into a business benefit by creating a safer environment for organizations and individuals alike.
    Starting Price: €149.00/month
  • 5
    Silverfort

    Silverfort

    Silverfort

    Silverfort’s Unified Identity Protection Platform is the first to consolidate security controls across corporate networks and cloud environments to block identity-based attacks. Using innovative agentless and proxyless technology, Silverfort seamlessly integrates with all existing IAM solutions (e.g., AD, RADIUS, Azure AD, Okta, Ping, AWS IAM), extending coverage to assets that could not previously have been protected, such as legacy applications, IT infrastructure, file systems, command-line tools, and machine-to-machine access. Our platform continuously monitors all access of users and service accounts across both cloud and on-premise environments, analyzes risk in real time, and enforces adaptive authentication and access policies.
  • 6
    Udentify

    Udentify

    Fraud.com

    Know the real identity of your customer, user, or employee with the Udentify Identity Verification and Biometric Authentication solution. Challenges we solve: - Identify verification - Onboarding - New account opening - Age verification - Fraud prevention - Biometric authentication - Passwordless authentication - Strong customer authentication - KBA replacement - KYC and AML compliance Behind the scenes, Udentify embeds cutting-edge technologies into our identity verification and biometric authentication solution via a lightweight and flexible SDK. We are constantly investing in our technologies to stay at the forefront of fraud detection, compliance, and user experiences.
    Starting Price: $0.17
  • 7
    Veriff

    Veriff

    Veriff

    Veriff is the preferred identity verification and authentication platform partner for the world's most innovative growth-driven organizations, including online marketplaces, financial services, gaming and mobility companies, and other sectors. By combining AI and human verification teams, Veriff ensures bad actors are kept at bay, and genuine users experience minimal friction in their customer journey. Veriff enables organizations to build customer trust through seamless, AI-powered identity verification and authentication. The Veriff IDV platform offers secure, scalable solutions trusted by organizations across industries. Veriff’s identity verification platform comes with a 98% check automation rate, a six-second average decision time, more than 12,000 identity documents in our document database, and a first-class UX that allows 95% of users to be verified on the first try.
    Starting Price: $49/month
  • 8
    VaultCore

    VaultCore

    Fornetix

    Fornetix® delivers VaultCore™, a highly scalable, next-generation, patented enterprise key management solution built to fully enable encryption to protect your data by seamlessly integrating with existing platforms, automating policy, and empowering administrators with an organized, centralized control that is easily exercised across all environments. Request a demo and experience VaultCore's: - Rapid, seamless integration with existing technology - Separation of Duties (a best practice) - Centralized Control of policy through powerful automation - Strengthened security of data at rest, in motion and in use - Drastic reduction in costs associated with data breaches — lost business, recovery time, reputation damage - Simplified compliance and regulatory enforcement - Scalable to over 100 million keys (more than enough to meet any industry's or government's needs) - Reporting abilities to meet compliance needs - Ease of use
    Starting Price: $1,118 per year
  • 9
    WSO2 Identity Server
    WSO2 Identity Server is API-driven, is based on open standards with the deployment options of on-premise, cloud or hybrid. It supports complex IAM requirements given its high extensibility. WSO2 Identity Server helps you do single sign-on and identity federation backed by strong and adaptive authentication, securely expose APIs, and manage identities by connecting to heterogeneous user stores. Leverage the power of open-source IAM in your enterprise to innovate fast and build secure Customer IAM (CIAM) solutions to provide an experience your users will love
  • 10
    uqudo

    uqudo

    uqudo

    uqudo is MEA's leading digital identity platform, delivering end-to-end verification that safeguards every customer touchpoint. Our award-winning suite seamlessly integrates white-label KYC, KYB, AML Screening, Transaction Monitoring, and Biometric Authentication to embed trust into digital interactions. We empower enterprises and scaleups to accelerate digital transformation, slash operational costs, deliver frictionless user experiences, ensure regulatory compliance, and eliminate fraud. With proven expertise spanning Banking, Telecommunications, Fintech, Trading, and national identity programs, uqudo processes millions of verifications annually across the region.
  • 11
    Teleport

    Teleport

    Teleport

    The Teleport Infrastructure Identity Platform modernizes identity, access, and policy for infrastructure, for both human and non-human identities, improving engineering velocity and resiliency of critical infrastructure against human factors and/or compromise. Teleport is purpose-built for infrastructure use cases and implements trusted computing at scale, with unified cryptographic identities for humans, machines and workloads, endpoints, infrastructure assets, and AI agents. Our identity-everywhere approach vertically integrates access management, zero trust networking, identity governance, and identity security into a single platform, eliminating overhead and operational silos.
  • 12
    MetaMap

    MetaMap

    MetaMap

    Regional data infrastructures, powering global identity verification. MetaMap is the first all-in-one identity verification platform built on regional data sources, consolidated on a global scale. Get to know your users in-depth, from local government checks to Global AML watchlists. A suite of identity verification tools to know your users in-depth. Verify your users without hurting your conversions rates. Quickly verify your users with our default SDK or build your own verification flow via our API. Our customers welcome up to 95% of users who successfully complete our verification flows at the first attempt. Automatically access our regional identity infrastructures, and get clean data from dozens of local databases consolidated in comprehensive user' profiles, no matter where you operate. Use MetaMap dashboard to reduce the time spent on manual verification through smart automation and workflows. You need advice? Our international Customer Success Team is here to help.
  • 13
    BehavioSec

    BehavioSec

    BehavioSec

    Welcome to the next generation of behavioral authentication. Deployed across global 2000 companies, the BehavioSec platform uses deep authentication to continuously verify user identity with zero friction and over 99% accuracy across millions of users and billions of transactions. While organizations invest significant resources to insulate from attacks, Account takeovers remain a menace. To make matters worse, many costly business challenges – like manual fraud analysis and customer attrition from friction – stem from these failed investments meant to protect. BehavioSec stops account takeover with deep authentication, a new method of verification powered by behavioral biometrics. Deep authentication automatically verifies the human behind the digital identity without adding friction – allowing you to keep fraudsters at bay while drastically reducing costs. BehavioSec addresses new account fraud with population profiling powered by Behavioral Biometrics.
  • 14
    AU10TIX

    AU10TIX

    AU10TIX

    AU10TIX, an identity management company headquartered in Israel, is on a mission to obliterate fraud and further a more secure and inclusive world. The company provides critical, modular solutions to verify and link physical and digital identities so businesses and their customers can confidently connect. Over the past decade, AU10TIX has become the preferred partner of major global brands for customer onboarding and customer verification automation. AU10TIX takes verification and authentication to a whole new level of scalability. The power of deep learning lies within the input – the more you feed it, the smarter it becomes. This enables you to scale consumer onboarding and exponentially scale your business. With over 5% of the world identities already scanned and verified, fortune 500 companies are powered by AU10TIX, wiping out fraud while confidently focusing on growth. Our identity has changed over the years. Our principles & pioneering vision haven’t.
  • 15
    Acceptto eGuardian
    Acceptto monitors user behavior, transactions, and application activity to create an enriched user profile within each application landscape and subsequently verify if access attempts are legitimate or a threat. No passwords or tokens are required. Acceptto’s risk engine calculates whether an access attempt is legitimate or not by tracking user and device posture pre-authentication, during authentication, and post-authorization. We deliver a continuous, step-up authentication process with real-time threat analytics in an age when identities are persistently under attack. Based on a risk score computed by our proprietary AI/ML algorithms, a dynamic level of assurance (LoA) is computed. Our approach automatically finds the optimal policy for each transaction to maximize security while minimizing friction for the user with machine learning and AI analytics. This provides a smoother user experience without sacrificing enterprise security.
  • 16
    Onfido

    Onfido

    Entrust

    Onfido, an Entrust company, is a technology provider specializing in AI-powered digital identity verification to help businesses securely and efficiently onboard customers. Its Real Identity Platform verifies users by analyzing government-issued IDs and matching them with facial biometrics, ensuring accurate authentication. Supporting various document types, including passports and driver’s licenses, Onfido integrates seamlessly with business systems to create a frictionless user experience. Its solutions help organizations reduce fraud, comply with global regulations, and streamline customer acquisition. With a focus on trust and security, Onfido enables businesses to verify identities with confidence in an increasingly digital world.
  • 17
    Jumio

    Jumio

    Jumio

    With identity theft and account takeover on the rise, it’s increasingly difficult for businesses to trust that someone is who they claim to be online. Jumio’s identity proofing and eKYC solutions are powered by the Jumio KYX Platform and leverage biometrics, AI and the latest technologies to quickly and automatically verify the digital identities of new customers and existing users. Jumio provides an automated and intuitive user experience that takes less than a minute to complete. Jumio supports more countries, languages, and document types than any other solution. Jumio seamlessly integrates into websites, iOS or Android applications via APIs, SDKs and webcams. Quickly integrates into your website or mobile app and lets your users shift from a desktop to mobile experience as desired. All data is transmitted and stored with strong AES 256-bit encryption. Jumio is PCI DSS Level 1 compliant which speaks to the seriousness that we take data security and privacy.
  • 18
    Prove

    Prove

    Prove

    With 1 billion+ consumer and small business identity tokens under continuous management, Prove’s Phone-Centric Identity™ platform helps companies mitigate fraud while accelerating revenue and reducing OPEX online. Authenticate identities to mitigate fraud and pre-fill forms with verified data to increase signups in any channel. Access a trusted registry of 1 billion+ phone number-based identity tokens to mitigate fraud and support multiple identity needs. Prove is the modern way of proving identity with just a phone number. But you've seen the news - digital trust is under daily assault. Hackers, nation-state attacks, international fraud rings, deep fakes, and automated bots all undermine the ability of companies and consumers to trust one another online.
  • 19
    FacePhi

    FacePhi

    FacePhi Biometria

    The most complete solution for digital onboarding, authentication and security formed by different biometrics and antifraud systems of FacePhi, offered with the best user experience in the market. A combination of biometric and other security systems that creates a complete digital onboarding and identity authentication solution that allows to access, verify and operate different services and products in mobile and web applications. A framework with an easy integration that allows our client to choose which components to activate providing a better and seamless experience for the end user. Face recognition allows us to determine the identity of a person by analyzing the face. Unlike other types of biometry like iris or fingerprint, face recognition is non-intrusive; it does not require cooperation from the user. It just needs to capture the face of the person with a web cam.
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