Descope vs Sensory TrulySecure

Descope is a customer and agentic identity platform for authentication, user management, authorization and identity journeys. Developers can use Descope Flows to build login screens and authentication journeys visually, without writing code. Authentication options include magic links, passkeys, social login, one-time passwords, SSO, biometrics, MFA, authenticator apps and passwords. The platform provides client, mobile and backend SDKs, plus REST APIs for custom implementations; Descope says its SDKs are open source. Listed framework and language integrations include React, Next.js, Vue.js, JavaScript, Angular, Python, Node.js, Java,.NET, Go, PHP, Ruby, Kotlin, Swift, React Native and Flutter. Native mobile SDKs support Swift iOS, Kotlin Android, Flutter and React Native apps. Descope documents more than 50 third-party connectors for CRM, identity verification, fraud prevention and audit use cases. The Free Forever plan costs nothing and includes 7,500 MAUs, 10 monthly active tenants and 3 SSO connections. Pro costs $249 a month, billed annually; Growth costs $799 a month, billed annually.

Sensory TrulySecure combines face recognition and speaker verification for biometric authentication. The recognition runs on-device and can fuse face and voice signals. Its convenience mode accepts face, voice, or a combined score, while TrulySecure mode requires both face and voice to match. Voice recognition supports text-dependent and text-independent use, and face liveness detection is designed to resist spoof attacks. Supported camera types include 2D RGB, infrared, and time-of-flight; Sensory says version 4.0 also supports 3D and infrared cameras for use in low light or darkness. Adaptive enrollment can refine a user profile during normal use, with the aim of reducing false rejections. Sensory also describes moving some authentication processing to the GPU and integrating on-device liveness detection and feature extraction into cloud-based systems. ST lists FIDO UAF certification for Android and iOS. Sensory lists implementations for Android, iOS, Linux, Mac OS, and Windows. Licensing terms and price are provided by Sensory on request; a 2018 SDK announcement listed a $2,500 price including up to five hours of support.