This app is a companion (hub/gateway) to the "NotifyPics" clockface for Fitbit watches.
You can download this clockface to your Fitbit watch from here: https://gallery.fitbit.com/details/6521442e-6259-4977-9082-e7e48c55c5f7
Compatible with Fitbit Sense and Versa 3
Under development for Versa2, Versa, Versa Lite