Our Products / Biometric Products & Licences / VERISPEAK SDK



VeriSpeak voice identification technology which is designed to use, the text-dependent speaker recognition algorithm assures system security by checking both voice and phrase authenticity. With the capability to  match 1-to-1 (verification) and 1-to-many (identification) modes. VeriSpeak is available as a software development kit that enables the development of stand-alone and Web-based applications on Microsoft Windows, Linux, Mac OS X, iOS and Android platforms.Implementing advanced voice enrollment and voiceprint matching using proprietary sound processing technologies such as

–              Two-factor authentication with a passphrase

–              Text-independent algorithm

–              Text-dependent algorithm

VeriSpeak is available as the following SDKs:

VeriSpeak Standard SDK: Designed for PC-based, embedded or mobile biometric application development. It includes Voice Matcher and Extractor component licenses, programming samples and tutorials and software documentation.

VeriSpeak Extended SDK: Designed for biometric web-based and network application development. It includes all features and components of the Standard SDK with the addition of Voice Client component licenses for PCs and Android devices, sample client applications, tutorials and a ready-to-use matching server component.


Biosec solutions is an identity management consultancy with core biometrics, smart card and token based enterprise architecture and delivery strengths. Our goal  is to provide high technology systems and solutions to challenges paramount in the African space.


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