When it comes to viewing the status of devices, many people in the community choose one of the third-party “dashboard“ apps. These give you a lot more customization options than the official app does. You do need to use the official app for things like adding new devices, but for everyday use the other choices may be preferable.
Some of these have a license fee, some of them are free. Usually the ones with a license have more advanced features and an easier set up.
You can see a recent discussion of these options in the following thread. Although the original post was about a control panel used with a tablet on the wall, the same offerings can also be used on a phone.
FAQ: Sharptools , actiontiles or native ST app for your wall panel? (2020)