Best 1Kosmos BlockID Alternatives in 2026
The top 1Kosmos BlockID alternatives are Sensory TrulySecure, HID DigitalPersona and Secret Double Octopus: 15 biometric authentication software our editors would look at instead of 1Kosmos BlockID, in our ranking order.
1Kosmos BlockID: Enterprise passwordless access combining biometrics, FIDO2, identity verification, and integrations. Where it falls short: pricing requires contact with sales.
Switching from 1Kosmos BlockID? For most biometric authentication software buyers the best 1Kosmos BlockID alternative is Sensory TrulySecure, built for on-device face and voice biometrics. On a budget, Descope starts at $249/mo. Descope has a free plan.
Why People Look for a 1Kosmos BlockID Alternative
- Pricing requires contact with sales
- Cloud deployment may not fit self-hosted requirements
- Detailed platform support varies by integration
Quick Picks by What You Need
- Best overallSensory TrulySecure9.0
On-device face and voice biometrics
Visit Sensory TrulySecure - Lowest priceDescope7.4
Paid plans from $249/mo
Visit Descope - Best free optionDescope7.4
Has a free plan
Visit Descope
All 15 1Kosmos BlockID Alternatives, Ranked
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.
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Best forOn-device face and voice biometrics
- Better than 1Kosmos BlockID:
- Editor score 9.0 vs 8.8
A focused SDK for device makers needing on-device face, voice, and liveness authentication.
9.0/10★★★★☆Contact Sensory -
Best forMature Windows-focused biometric deployments
A broad biometric and MFA platform for Windows-centered enterprise access.
8.7/10★★★★☆Visit HID -
Best forHybrid enterprise passwordless authentication
A hybrid enterprise authentication platform for broad passwordless coverage.
8.6/10★★★★☆Visit site -
Best forHigh-assurance identity programs
A high-assurance identity platform combining biometrics, FIDO2, onboarding, and audit controls.
- Audit logs
8.5/10★★★★☆Visit Daon -
Best forMultimodal biometric deployments
A hybrid enterprise platform for multimodal biometrics, passwordless MFA, and identity assurance.
- Audit logs
8.4/10★★★★☆Visit VeridiumID -
Best forEnterprise facial authentication
A broad enterprise biometric platform with privacy-preserving authentication, passkeys, and audit logs.
- Audit logs
8.3/10★★★★☆Visit authID -
Best forWorkforce facial MFA
A cloud facial MFA service with liveness, recovery, audit persistence, and identity integrations.
- Audit logs
8.2/10★★★★☆Visit iProov -
Best forEstablished workforce biometrics
A hybrid IAM platform for established workforces that need biometrics and layered authentication.
- Audit logs
8.1/10★★★★☆Visit BIO-key -
Best forLarge enterprises combining biometrics and fraud controls
A broad enterprise platform for biometrics, identity orchestration, verification, and fraud response.
- Audit logs
8.0/10★★★★☆Visit site -
Best forDevice-bound biometric passkeys
A focused platform authenticator for biometric, device-bound passkey access.
7.9/10★★★★☆Contact sales -
Best forMobile-native biometric authorization
A focused authentication platform for mobile-first financial services and high-risk actions.
7.8/10★★★★☆Visit Entersekt -
Best forFacial matching and identification
A cross-platform facial biometrics solution for authentication, identification, and liveness checks.
7.7/10★★★★☆Visit FacePhi -
Best forBehavioral biometric risk detection
A behavioral risk engine for organizations seeking lower-friction authentication.
- Audit logs
7.6/10★★★★☆Visit Callsign -
Best forNo-code browser passkey authentication
A managed passkey service for no-code, phishing-resistant browser authentication.
- Audit logs
7.5/10★★★★☆Visit Signicat -
Best forBroad identity flows with adaptive MFA
A broad IAM platform with adaptive MFA, passkeys, SSO, and device authentication.
7.4/10★★★★☆Visit Descope
1Kosmos BlockID Alternatives: Common Questions
What is the best alternative to 1Kosmos BlockID?
Sensory TrulySecure: #1 in our Biometric Authentication Software ranking, with an editor score of 9.0 out of 10. A focused SDK for device makers needing on-device face, voice, and liveness authentication.
Is there a free alternative to 1Kosmos BlockID?
Yes. Descope has a free plan or a free tier.
Why do people look for 1Kosmos BlockID alternatives?
Pricing requires contact with sales; Cloud deployment may not fit self-hosted requirements; Detailed platform support varies by integration.
How do I switch from 1Kosmos BlockID?
Export your data from 1Kosmos BlockID (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel 1Kosmos BlockID.
How to Switch from 1Kosmos BlockID
- Export your data from 1Kosmos BlockID (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel 1Kosmos BlockID.
1Kosmos BlockID vs Each Alternative
| # | Tool | Paid from | Biometric methods | Deployment model | Supported platforms | Score |
|---|---|---|---|---|---|---|
| 2 | 1Kosmos BlockID | facial biometrics, fingerprint, Touch ID, Face ID, LiveID | Cloud | Windows, macOS, Linux, iOS, Android, web browsers | 8.8 | |
| 1 | Sensory TrulySecure | face, voice | Self-hosted | Android, iOS | 9.0 | |
| 2 | HID DigitalPersona | 8.7 | ||||
| 3 | Secret Double Octopus | 8.6 | ||||
| 4 | Daon IdentityX | fingerprint, face, voice, eye, palm, liveness detection, device authentication | Hybrid | web browsers on mobile devices and PCs; mobile, web, and in-person channels | 8.5 | |
| 5 | VeridiumID | Fingerprint, facial recognition, VFace, Four-Fingers ID, Touch ID, Face ID, desktop fingerprint sensors | Hybrid | Web, Windows, iOS, Android, mobile devices, computers, tablets | 8.4 | |
| 6 | authID | facial biometrics | Cloud | Web browsers; Windows; macOS; iOS; Android | 8.3 | |
| 7 | iProov Workforce MFA | facial biometrics, liveness detection, face matching | Cloud | web, iOS, Android | 8.2 | |
| 8 | BIO-key PortalGuard | fingerprint, palm scan, facial recognition, voice biometrics | Hybrid | Windows, macOS, web browsers | 8.1 | |
| 9 | Transmit Security Mosaic | face, fingerprint, device biometrics | Cloud | web, Android, iOS, API | 8.0 | |
| 10 | Beyond Identity Authenticator | Windows, macOS, Linux, iOS/iPadOS, Android | 7.9 | |||
| 11 | Entersekt Biometric Authentication | Face ID, Touch ID, device-native biometrics, FIDO passkeys | Cloud | Web browsers and mobile applications | 7.8 | |
| 12 | FacePhi Selphi | facial recognition; passive liveness | Hybrid | web; Windows; Linux; Android; iOS | 7.7 | |
| 13 | Callsign Behavioral Biometrics | swipe authentication, keystroke dynamics, behavioral PIN authentication, facial recognition, fingerprint | Hybrid | web, iOS, Android, Windows | 7.6 | |
| 14 | Signicat Passkeys | fingerprint, facial recognition, device PIN | Cloud | web browsers, mobile phones, tablets, laptops | 7.5 | |
| 15 | Descope | $249/mo | 7.4 |
Head-to-Head
- 1Kosmos BlockID vs Sensory TrulySecure
- 1Kosmos BlockID vs HID DigitalPersona
- 1Kosmos BlockID vs Secret Double Octopus
- 1Kosmos BlockID vs Daon IdentityX
- 1Kosmos BlockID vs VeridiumID
- 1Kosmos BlockID vs authID
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update