Boundless connection

Blizko is a closed messenger designed for communication with family, friends, and other invited users. Access is provided by the administrator of a closed network. A phone number is not required. Users sign in with a username and access code issued by the administrator. Main features: • private one-to-one text messaging; • photo sharing; • one-to-one audio calls; • one-to-one video calls; • notifications about messages and incoming calls; • a list of available contacts; • local message history on the iPhone; • protected server address changes using a separate confirmation code. Blizko does not include a public user directory, random matching, group chats, advertising, or in-app purchases. Messages accepted by the server are held in an encrypted delivery queue for no longer than 23 hours and 59 minutes. Message content is removed from the server after confirmed delivery. Audio and video calls are not recorded. An account issued by the network administrator is required to use the app.