Kryptochat - Secure Messaging!

Kryptochat is a secure messaging app based on military-grade encryption. The available features are:Encrypted One-to-One MessagingEncrypted Group MessagingEncrypted Audio MessagesAudio, Video, File TransferGPS Location SharingEncrypted Voice Calls (*)Encrypted Video Calls One-to-One(*)Encrypted Audio Conferencing One-to-Many (*)Kryptochat uses a military-grade encryption of the level RSA 8192 bit for asymmetric encryption, AES 256-bit algorithm for symmetric encryption and SHA-512 for signature algorithm. (*) it does need Kryptotel - Secure Voip installed.