BioSig-ID Alternatives (January 2026)

Cyber Security | Biometric Signature ID

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.

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26+ reviews

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Voice Biometrics | Guaranteeing Your Identity | ValidSoft

https://www.validsof

.com/

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

Behavioral Biometrics: Prevent Fraud, Build Digital Trust

https://www.biocatc

.com/

Seamless and secure online experiences are built with BioCatch behavioral biometrics. We’re more than just fraud prevention. Our solution powers your digital growth.

HID® DigitalPersona® | HID Global

https://www.hidgloba

.com/products/digitalpersona/

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

Beyond Identity

https://www.beyondidentit

.com/

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.

Identity Security & Passwordless Authentication Solution | HYPR

https://www.hyp

.com/

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

Authentiq

https://www.authenti

.com/

Strong authentication, without the passwords.

FaceTec.com | 3D Liveness, 3D Face Matching, UR Codes, OCR & NFC

https://www.facete

.com/

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

SecureW2 | Complete Platform for Passwordless Security

https://www.securew

.com/

World-Class PKI Services, #1 Rated Onboarding Software & RADIUS Services to provide the next-generation of passwordless security.

Home - BIO-key

https://www.bio-ke

.com/

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