Smart Authentication Alternatives (September 2025)

Strong authentication, without the passwords.

The modern way of proving identity. Trusted by 1,000+ leading companies to reduce fraud and improve consumer experiences, Prove is the world's most accurate ...

MiniAiLive offers solutions for identity verification and biometric authentication. Enhance security with MiniAiLive. Get started today!

Real-time online age verification service compatible with all major ecommerce platforms. Identity verification through public records or photo upload. Age verification plugin and API available.

The State of Passkey Authentication Live Webinar: Wednesday, June 19 at 2pm ET / 11am PT Register for the webinar PortalGuard IDaaS: Flexible, powerful identity security for employees & customers. Free Trial Contact Us Identity-Bound Biometrics are a great investment. Invest in BIO-key Give us a hand. Try a different way to authenticate with MobileAuth™. Learn

Incode offers the world's most advanced identity verification & authentication system. Power a world of trust with simple, secure & fast identity experiences.

CryptoPhoto is an authentication security provider. It's a faster, higher-security replacement for passwords and also replaces 2FA, MFA, OTP, SMS, etc. It also addresses human-factor risks like social-engineering, phishing, malware and scams, and is NIST SP 600-63-3 AAL3 complaint (the highest possible assurance level).

Prevent fraud and onboard more users with advanced AI-powered & private identity verification solutions for businesses. Get a Free Demo!

Ensuring KYC/AML Compliance while preventing customer drop-offs for businesses across the globe while verifying identities in real-time and converting more customers.

HYPR's identity security solution empowers you to continuously detect, prevent, and eliminate identity-related risks for your workforce and customers.

HID DigitalPersona combines security and usability to employ one of the widest arrays of authentication methods and form factors in the industry.

Highly effective, privacy preserving age verification so you can be confident in the age of your customers.

Highest-rated 3D Face Authentication for iOS, Android & Webcam, with NIST/iBeta Level 1&2 Certified Anti-Spoofing.

The home of the company that made phish-proof MFA 'a thing'. Not only phish resistant but demonstrably phish-proof. No second device. Deploy in 15 mins!

BSI’s behavioral biometric digital credentials that can’t be shared, stolen, or replicated by any human, hacker, or other technology. They are currently in use by over 2 million users, authenticating their identity and “positive intent” with certainty odds in excess of 192 billion to one. Our products can be used with any smartphone or computer.

Fingerprints is a world-leading biometrics company. We believe in a secure and seamless universe where you are the key to everything.

IDMERIT provides fast and accurate Digital Verification. Identity Verification Solutions helps verifying your customers Online and Keeps your business safe, secure and compliant while maximizing ROI with Id Verification Solutions.

Nuggets is a decentralized identity, payment and compliance wallet and platform, offering decentralized digital identity management solutions.

Trulioo is the leader in global identity verification providing instant online identity proofing for over 5 billion people in 195+ countries.

Protectimus is a two-factor authentication (2FA) platform provided as a cloud MFA and on-premises, we offer multi-factor authentication based on OATH standards

Identity Verification Acceptance Trinsic helps you verify users 10x faster by accepting digital IDs. Schedule demo 71,000,000 people are already verified by: Become a partner Accept millions of pre-verified users with one integration The identity landscape is fragmented between dozens of identity providers, mobile driver’s licenses, eIDs, BankIDs, and reusable ID networks. We route users

Token of Trust protects orders, prevents fraud, and maintains compliance for eCommerce sites. Get Identity Verification and more in our suite.

We help you with Identity verification technology for customer verification, & depositing checks virtually, with Mobile Deposit. Learn more about our services!

We help our customers prove their products are ethically sourced, sustainably made, and of the highest quality - using AI, Blockchain & IIoT.

Entersekt is how the financial world can finally access one cross-channel platform for secure, frictionless authentication of customers and payments alike.

Empower your workforce with SDO's Authentication Platform for the ultimate Passwordless MFA experience. Detect, prevent, and secure access with ease!

Create smart digital certificates, badges & credentials with Hyperstack that you can share, manage, verify, control its privacy, design & deploy in minutes.

Highly automated identity verification for fraud prevention, compliance and safeguarding your customers. Build trust, transparency online and drive more growth.

ValidSoft | Voice Biometrics | Protect conversations & data from unauthorized access Verify identity reliably, & easily with a secure friction-free solution

Experience secure and convenient cloud storage with Cove Drive. Store, access, and collaborate on your files effortlessly.

With SecureAuth Arculix, every digital journey is simple, seamless, and secure to support your cyber insurance and ZTA initiatives.

OneSpan helps enterprises deliver secure immersive experiences through digital agreement security, including digital identity, authentication and eSignature.

We build technology that builds trust. IDScan.net provides an AI-powered identity verification platform for ID scanning, age verification, and more.

Microblink creates amazing experiences to verify users at scale and automates your document-based workflow with AI technology. Let’s get in touch.

Spoof-proof location verification used by trust & safety teams to authenticate customers throughout their digital journey and increase digital trust.

Secure and scale your product with Stytch's identity platform. From authentication to fraud protection, we have the APIs and SDKs for your use case.

Fight fraud, maintain compliance and onboard online customers faster with Jumio's industry-leading identity verification platform.

Quickly integrate passwordless authentication for web and mobile applications to give users a smooth, secure login experience.

Experience the world's most flexible age verification & identity verification platform. Deploy multiple methods exactly to your spec.

Faceplugin is an ID verification solution provider using advanced face recognition, liveness detection and ID document recognition technologies.

The only secure-by-design Secure Access Platform. Eliminates access risks with SSO, Zero-Trust Identity architecture, phish-resistant MFA, Device Trust and Passwordless capabilities. The secure alternative to Okta, Microsoft Entra, Google MFA, and more.

Create seamless identity verification & onboarding experiences without making your customers (or staff) jump through hoops.

Watchdata Technologies is a recognized pioneer in digital authentication and transaction security. Our solutions provide daily convenience and security to over 1 billion mobile subscribers, 80 million e-banking customers and 50 million commuters.

Convert more B2B customers with our authentication SSO solution. A few lines of code to be SSO-ready, and you can start working with enterprise customers

For strong authentication, you need a strong identity. Upgrade identity authentication & Go Passwordless with the 1Kosmos digital identity solution.

AI-powered identity verification platform for end-to-end user onboarding with industry-best pass rates. Combat fraud and ensure compliance. Book a demo now!

Create trust at onboarding and beyond with an AI-powered digital identity solution. Onfido enables hundreds of businesses to know their customers online.

Optimal IdM is an global provider of Identity and Access Management (IAM) Solutions and Services. View our award-winning suite of IAM products today.

Online ID verification service to help any business, from any industry, collect, verify, and manage user identities throughout a customer lifecycle.

Identity verification service for user onboarding. Mitigate fraud with instant ID verification. Meet Know Your Customer, AML regulations.

Data Zoo is an online identity service verifying customers instantly and providing global data coverage. Keeping information protected and systems secure.

ComplyCube is a leading SaaS platform for online Identity Verification, AML, and KYC Solutions. Verify your customer identities in seconds. Try us out today!

Premium protection from a trusted certificate authority. Find the SSL certificate that's right for your site, including Wildcard, SSL123 and server certs.

Lit is a key management network for decentralized signing and encryption. Create apps and wallets that use secrets without single points of failure.

AuthPoint Identity Security provides the security you need to protect identities, assets, accounts, and information. Try it now.

Pioneers in distributed ledger technology and champions of interoperability. We provide financial institutions and enterprises with the right foundation to build the blockchain economy.

Secure your workforce, customers, and partner data with our modern IAM platform at a price that works with your budget.

LoginRadius is a customer identity solution that manages user authentication, identity verification, social login, SSO, login security & more.

Passwordless authentication solution for IT managers. Proximity-based 2FA and password manager for for enterprise organizations.

Protect your communications with Mailock® secure email, Nigel document concierge, and AssureScore® Crowd Authentication®. Go beyond encryption.

SmartVault's collaboration tools make it easy to create and share forms, invoices, contracts, and other fillable PDFs with your clients.

Bitmark develops technology that secures the property rights of unique digital assets, without relying on trusted third parties.

Build, issue, and verify digital credentials and microcredentials for more secure interactions using Microsoft Entra Verified ID.

Say goodbye to unwanted worries when it comes to storing, managing and sending certificates securely with VeriDoc Certificates.

Extract OCR text, data, handwriting, photos, and signatures from all types of documents, including IDs, driver licenses, passports, visas, receipts, invoices, forms, and thousands of other document types worldwide.

Get actionable insights and automate end-to-end processes by capturing data from barcodes, text, IDs and objects. Unmatched speed, accuracy and intelligence with smart data capture.

Digital Payments, Financial Crime and Risk Management, Conversational AI and Business Applications, Automation and Decision Support, Cash and Logistics, Consulting Services.

Sumsub - Identity verification platform to secure the whole user journey ✔️Verify users, businesses or transactions, all while managing cases and deterring fraud ✔️ Highest pass rates ✔️2000+ clients ✔️Book a free demo now!

Partnering with Industry Titans for Lasting Impact Our diverse client base, including renowned corporations and esteemed institutions, drives significant im ...

Global customer identity verification & fraud prevention for the payments, ecommerce and financial services industries. Trusted by 2,000+ companies worldwide.

Keep users protected and productive with Mac password sync and account provisioning. Make ZTNA a reality. Try Jamf Connect.

HID Global’s ActivID Credential Management System (CMS) enables organizations to issue an authentication credential that goes beyond perimeter security.

Microsoft multifactor authentication (MFA) adds a layer of protection to the sign-in process and helps protect your organization against security breaches.

Team Password Manager Robust password management features Highly secure "zero-knowledge" model Best value for small to medium-size businesses The Importance of Team Password Management For Businesses Secure shared access to projects, data, and applications is critical to enabling collaboration, especially among remote team members. Passpack® delivers a compelling value proposition for businesses as a platform-agnostic

European businesses use Uniqkey to simplify password management, reclaim IT control and reduce password-based cyber risk.

Truscholar provides an innovative digital credentials solution platform that empowers individuals and organizations with blockchain powered digital certificates

Formlabs is the largest supplier of professional stereolithography (SLA) and selective laser sintering (SLS) 3D printers in the world.

Dashlane is the secure way for businesses and individuals to protect passwords, manage credentials, prevent breaches, and safeguard sensitive information in one easy-to-use platform.

Send your confidential files for free using military grade end-to-end encryption with Zero Knowledge, no password or registration required.

No code user authentication platform for React, Node, Python, Go and Webflow powered websites, with one-click passwordless logins and expert setup help.

Dekko is trusted by organisations of all sizes across the globe for ultra-secure file sharing, collaboration, eSignatures & video conferencing. Learn more.

Clever is the platform powering digital learning for K12 schools--one single place for identity, access, security, and classroom engagement

The standard for secure blockchain applications | Smart Contracts Audit

Create branded, customizable and valid for life digital credentials, designed for easy sharing across networks. Simple and secure.

Protect your sensitive information with our password manager. Stop data breaches, secure apps, and autofill passwords with 1Password.

AI-Powered Intelligent Document Processing, IDP, Document Collection, eSignatures, ID Verification for Secure and Compliant Customer Processes

PingFederate is an authentication authority that provides federated SSO capabilities for any identity and to any resource.

Easily generate license keys and validate them in your software apps. Additionally, you can offer trials, subscriptions, node-locked licenses, floating licenses, offline licenses and much more.

Opal is the identity security platform for modern enterprises. With Opal, companies can implement least privilege, automate access reviews, and accelerate access requests.

NFT tickets reduce the impact of scalping, eliminate fraud and help fans form closer connections with their favourite artists and events.

APIs Delivering Global Verification and Programmable Communications as a service. SMS, Voice, and phone number intelligence solutions. Get started now.

Safeguard your confidential documents from insider threats using LeaksID Data Room with the invisible fingerprint feature for added document protection.

Blockstream is the global leader in Bitcoin and blockchain technologies, building the foundations for the financial infrastructure of the future.

Chainalysis helps government agencies, cryptocurrency businesses, and financial institutions engage confidently with cryptocurrency.

With ATO Protect, you can escalate and eliminate account takeover fraud within your existing decision matrix. No integration needed.

SettleMint is the Blockchain Transformation Company; connect the dots between people, processes & technology to accelerate value creation with blockchain

Go beyond saving passwords with the best password manager! Generate strong passwords and store them in a secure vault. Now with single-sign on (SSO) and adaptive MFA solutions that integrate with over 1,200 apps.

itscredible is a blockchain based digital credentialing platform - to create and furnish authentic and trusted digital credentials such as badges, degrees, certificates, offer letters, contracts, verified identities, etc. Documents issued through us, are tamper proof, and can be instantly verified.

Run your software in a browser on any device including iPad and Chromebook. Integrated with Dropbox, Google Drive, OneDrive. Sign up now!