Splashy - Breathtaking, auto changing wallpaper app for macOS, Windows, Linux, iOS & Android
Beeyonder - Virtual travel for people with limited mobility
Irvue - (previously Unsplash Wallpaper) Gorgeous wallpapers on your Mac.
Thripy - Travel the world with 4K videos 🗺️
Splashify - Beautiful desktop wallpapers for Mac and Windows
Magnus - Shazam for art