The purpose of the application is to create a "single window" for solving all issues for a comfortable stay in an apartment building. The application allows you to transfer any information to the Management Company (MC), from service requests to orders for the delivery of food, goods and services. The function of receiving information from the UK allows you to read both address messages and announcements, as well as broadcast messages, as well as participate in polls and polls in real time. It is possible to transfer meter readings and obtain links for quick and convenient online payment of receipts. The application allows you to manage an integrated access restriction system (gates, barriers, video intercoms on gates and entrance doors), view the courtyard and driveway video surveillance cameras. Connection of personal video intercoms and cameras is possible. A quick jump to the necessary section on the ComfortMKD.ru portal further expands the capabilities of the system.