This app was mentioned in 1 comment, with an average of 3.00 upvotes
Link? I don't quite understand Russian
EDIT: Aha it comes up as on overlay if opened on mobile.
https://play.google.com/store/apps/details?id=ru.bisv
EDIT2: If anybody wants to open this particular camera in the application copy and paste this into the search
Донская / Гагарина со стороны Строй-Сити
You can long hold the thumbnail to make it a favorite.