# 2.1.1.6 HA Companian App

Home Assistant also comes with a beautiful application. It is basically a must have !! This allows you to manage your home or building from a distance effectively without opening up any laptop or PC. The buttons created in HA are sweetly responsively translated to your phone. In this page I describe a couple of things that might be handy for users

**Pinch to zoom**

If you have pictures in one of your dashboard you might like the functionality pinch to zoom. This basically allows you to zoom into a picture inside your companian app. To do this go to

Settings -> Companian App -> Select Pinch to zoom