We are working on a secure chat and VOIP platform. The application allows users to communicate via text messages and perform voice calls. Whole communication is encrypted multiple times, so that only the people involved can read the messages - nobody else can decipher or read them, including the administrators. The application also adds several more security measures - messages are automatically deleted after specified time, access to application settings is only granted after providing password. A special mode allows users to quickly clear their account on demand. A web application is also developed which allows to generate special activation codes for new users, manage user lists and subscriptions, check service status etc.