Recognition Technologies Speaker Recognition vs Voiceme VoiceKey

Recognition Technologies Speaker Recognition is a language- and text-independent voice biometrics system for identifying and verifying speakers. A person may enroll in one language and be identified or verified in another. The engine also supports classification, detection, tracking and segmentation. Identification can use open-set or closed-set approaches; closed-set identification can return the nearest enrolled voice even if the speaker is not in the database. The maker describes verification enrollment as about 30 seconds of speech, followed by a few seconds when the speaker returns. Interfaces include a C++ SDK/API, command line, web service, Android and iOS; the engine can also be used as a module of the maker’s IVR system. Deployment options include embedded, server-based, standalone, hosting at Recognition Technologies or hosting at the customer’s facilities. The product page lists Linux, Apple Macintosh OS X and Windows support. Its telephony version supports speaker verification and identification for telephone authentication and access-level control. Pricing is on request, and an evaluation account for the hosted version may be available to interested organizations.

Voiceme VoiceKey is a B2B module for authenticating customers in digital services using voice recognition, facial biometrics, and device information. Its voice models compare vocal characteristics with stored samples, while facial recognition compares extracted features with stored ones. For a liveness check, VoiceKey can ask a user to repeat a randomly generated sentence and use speech-to-text to check the response. The sentence can expire within seconds, working as a short-lived voice code. Companies can choose authentication factors and configure settings such as sentence lifetime, accuracy, word count, and whether users supply the sentence. The platform supports web, mobile, physical devices, chats, chatbots, and voicebots, and is integrated with WhatsApp. APIs and Android and iOS SDKs support integration with existing systems. Voiceme offers SaaS or on-premises deployment and makes technical materials and integration flows available on request. The company says it stores mapping vectors rather than biometric audio or video files; customers define retention and deletion policies. Voiceme describes encryption and encrypted data fragmentation as data protections. Pricing is available on request, and the page invites prospective customers to request a demo.