The official app for access to the apartments with installed Quarta locks. To access the apartment you need only a smartphone and the Quart application. We are represented in Moscow.

How the work is arranged:
1. You rent an apartment
2. Download the app Quart
3. The manager issues a personal code to access your apartment in the Quart application.
4. You get access to the apartment by your phone
5. You can open your apartment from anywhere in the city, it is not necessary to be near the door.

Note:
Internet access via mobile Internet or Wi-Fi is required for contacting the apartment’s lock. Access is obtained only by administrator code and only to a rented apartment and a certain period. The Quarta app uses GPS in the background. Continued use of GPS can reduce battery power.