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Head-to-head · Biometric Authentication Software

HID DigitalPersona vs Secret Double Octopus

  • Updated Oct 2026
  • Both researched from official sources
Higher score HID DigitalPersona #3 in Biometric Authentication Software 8.7/10 Pricing on request ✓ 0 of 1 features Visit HID
Secret Double Octopus #4 in Biometric Authentication Software 8.6/10 Pricing on request ✓ 0 of 1 features Visit site

Our verdict

  • Highest scoreHID DigitalPersona · 8.7/10

HID DigitalPersona scores higher on our rubric for biometric authentication software: 8.7 against 8.6 out of 10; our editors rank them #3 and #4.

HID DigitalPersona is the better fit for mature Windows-focused biometric deployments. Secret Double Octopus is the better fit for hybrid enterprise passwordless authentication.

  • HID DigitalPersona fits best

    Mature Windows-focused biometric deployments

  • Secret Double Octopus fits best

    Hybrid enterprise passwordless authentication

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature HID DigitalPersona 8.7/10 Visit ↗ Secret Double Octopus 8.6/10 Visit ↗
At a glance
Editor score 8.7 8.6
Ranking #3 in Biometric Authentication Software #4 in Biometric Authentication Software
Best for Mature Windows-focused biometric deployments Hybrid enterprise passwordless authentication
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan Not checked yet Not checked yet
Free trial — —
Deployment Self-hosted Cloud, Self-hosted
Platforms Windows, Web Windows, macOS, Linux, iOS, Android
Support Community Email, Tickets, Docs
Compliance HIPAA SOC 2, ISO 27001, 2FA
Integrations 5 integrations 11 integrations
Built for Enterprise Mid-market, Enterprise
Features HID DigitalPersona 0/1 · Secret Double Octopus 0/1
Audit logs Not checked yet Not checked yet
Specs
Biometric methods Not checked yet Not checked yet
Deployment model Not checked yet Not checked yet
Supported platforms Not checked yet Not checked yet
SDK languages Not checked yet Not checked yet
Included users Not checked yet Not checked yet
Our review
Pros
  • Supports fingerprint, face, cards, OTP, PINs and passkeys
  • Adds adaptive step-up policies for new browsers, devices and IP addresses
  • Connects with Entra ID, Office 365, Citrix, AD and RADIUS
  • Supports biometrics, mobile push, FIDO2 keys and other factors
  • Covers VPN, VDI, desktops, legacy apps and privileged access
  • Offers hybrid deployment with extensive identity and security integrations
Cons
  • Platform coverage is narrower than some category alternatives
  • No open-source distribution
  • Its enterprise scope may exceed basic biometric login needs
  • Plan pricing requires contacting sales
  • Broader enterprise coverage may exceed smaller teams' needs
  • Advanced capabilities are reserved for higher tiers
Our verdict

HID DigitalPersona is enterprise multi-factor authentication software for securing Windows workstations, networks, web applications, cloud services and shared computers. It is aimed at organizations that need biometric and credential-based…

Read the review →

Secret Double Octopus is an enterprise multi-factor and passwordless authentication platform for organizations securing cloud applications, workstations, remote access, legacy systems and privileged environments. It supports web, Windows,…

Read the review →
  1. HID DigitalPersonaBiometric Authentication Software 8.7Pricing on request
  2. Secret Double OctopusBiometric Authentication Software 8.6Pricing on request

Strengths and trade-offs

  • HID DigitalPersona — where it wins

    • Supports fingerprint, face, cards, OTP, PINs and passkeys
    • Adds adaptive step-up policies for new browsers, devices and IP addresses
    • Connects with Entra ID, Office 365, Citrix, AD and RADIUS

    Where it doesn't

    • Platform coverage is narrower than some category alternatives
    • No open-source distribution
    • Its enterprise scope may exceed basic biometric login needs
  • Secret Double Octopus — where it wins

    • Supports biometrics, mobile push, FIDO2 keys and other factors
    • Covers VPN, VDI, desktops, legacy apps and privileged access
    • Offers hybrid deployment with extensive identity and security integrations

    Where it doesn't

    • Plan pricing requires contacting sales
    • Broader enterprise coverage may exceed smaller teams' needs
    • Advanced capabilities are reserved for higher tiers
  • HID DigitalPersona8.7/10 · Pricing on request

    A broad biometric and MFA platform for Windows-centered enterprise access.

    Visit HIDFull verdict →
  • Secret Double Octopus8.6/10 · Pricing on request

    A hybrid enterprise authentication platform for broad passwordless coverage.

    Visit siteFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update