VoicePIN Biometrics is a project developed for world's leading biometrics provider. It allows Voicepin partners to gather and categorise speech samples needed for the setup of speech-based biometrics. During recording on mobile platforms various device parameters are gathered: spatial orientation, non-gravitational acceleration, microphone type and proximity sensor state. This is necessary so as to carefully and appropriately classify speech samples and enable voice login for the app's users. The app is a foundation for voice authentication in more complex apps, for example in financial sector, where safety is of the essence.