PrivalSystems – a software is focused on the safe communication in the internet. The software allows you to carry out voice and video calls, exchange text messages, send the encrypted files, etc. PrivalSystems uses an encrypted network protocol for the reliable protection of the information transfer. The software has a wide range of tools and features for easy communication with other users. PrivalSystems provides minimal probability of personal data leakage by storing the history of correspondence directly in the client and due to the the lack of user identification by phone number.