Keyo
Keyo: A specialized palm-biometric platform for organizations ready to deploy dedicated scanning hardware. Ranked #43 of 45 in Biometric Authentication Software by our editors (4.3/10); pricing: Paid; best for organizations needing palm-vein hardware authentication.
At a glance
- Editor score4.3 / 10
- PricingPaid
- Best forOrganizations needing palm-vein hardware authentication
- Free planNo
- Paid from$780/yr
- Deployment modelCloud
- Facts checked22 Sep 2026
Where it wins
- Palm-print and sub-dermal palm-vein verification with liveness
- REST APIs, webhooks, Postman Collection, and a developer sandbox
- Admin dashboard, pre-designed applications, and Wave+ touchscreen hardware
Where it doesn't
- Requires a $499 Wave+ scanner purchase
- Software licensing costs $98 monthly or $780 annually
- Platform coverage centers on web applications and Keyo hardware
Our verdict on Keyo
Keyo is a cloud biometric identification platform built around palm-print and sub-dermal palm-vein verification. It combines Wave+ scanner hardware with software for payments, access control, ticketing, check-in, loyalty, time and attendance, and identity verification. Organizations can choose turnkey biometric applications or connect Keyo to existing systems through REST APIs, real-time webhooks, documentation, and a developer sandbox. Its company-size fit spans small, mid-market, and enterprise organizations, but the deployment model is focused on web applications and Keyo’s dedicated hardware rather than broad device coverage.
Pricing has two parts. The Wave+ device costs $499 as a one-time purchase and includes the palm scanner hardware. The required software license costs $98 per month on monthly billing or $780 per year on annual billing. The annual option lowers the listed recurring cost compared with paying monthly for a full year, while both licensing plans are tied to Keyo devices. There is no free plan. This structure suits organizations budgeting for a defined hardware rollout, but it makes the initial purchase and ongoing license important parts of the decision.
The standout capability is the combination of palm-print and sub-dermal palm-vein verification with real-time liveness and 1:N biometric matching. The Wave+ scanner has a touchscreen, while the admin dashboard supports user and device management and the mobile app handles accounts and payment methods. REST APIs and webhooks provide an integration path for custom applications, with pre-designed biometric applications available for common business scenarios. Keyo is a strong fit for teams specifically seeking palm-based authentication and dedicated hardware. Organizations needing broad platform support, software-only deployment, or a different biometric method should consider alternatives.
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Keyo pricing
Keyo fact sheet
| Free plan | No |
|---|---|
| Paid from | $780/yr |
| Biometric methods | palm print, palm vein |
| Deployment model | Cloud |
| Supported platforms | web applications, Keyo Wave+ hardware |
| SDK languages | Not verified |
| Audit logs | Not verified |
| Included users | Not verified |
| Money-back guarantee | 60 days |
| Deployment | Cloud, Mobile |
| Platforms | Web |
| Compliance & security | SOC 2, GDPR, 2FA |
| Support | Email, Tickets, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 3 integrations: REST APIs, Webhooks, Postman Collection |
| Pricing | Paid (source) |
| Website | keyo.com |
| Facts checked | 22 Sep 2026 |
Keyo integrations
Keyo lists 3 integrations on its own site.
- REST APIs
- Webhooks
- Postman Collection
Alternatives to Keyo
- Sensory TrulySecureA focused SDK for device makers needing on-device face, voice, and liveness authentication.9.0
- 1Kosmos BlockIDEnterprise passwordless access combining biometrics, FIDO2, identity verification, and integrations.8.8
- HID DigitalPersonaA broad biometric and MFA platform for Windows-centered enterprise access.8.7
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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