Kryptotel - Secure Voip for iOS

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Developer’s Description

Kryptotel is an open source application to make ENCRYPTED VOIP calls.It does use the RSA 4096 bits and TLS protocol to encrypt the signals...

Kryptotel is an open source application to make ENCRYPTED VOIP calls.It does use the RSA 4096 bits and TLS protocol to encrypt the signals communication (caller id /called id for example), and the AES 256 bit with SRTP protocol to encrypt the audio communication.Kryptotel allows to make mobile voice calls that cannot be intercepted.It allows an high voice quality without delay even when it is used on mobile networks 3g/4g and satellite.Kryptotel works on every wifi/mobile 3g/4g/satellite network and everywhere there is an internet connection.The application is ready to be used just after the download without any configuration or registration of personal data.To make encrypted calls both parties should use Kryptotel but you can make calls with improved privacy to normal phone numbers as well (this is a paid per call function!)