Pattern Collect - Curated gallery of patterns by awesome designers
Splashy - Breathtaking, auto changing wallpaper app for macOS, Windows, Linux, iOS & Android
Hero Patterns - A collection of repeatable SVG background patterns
Irvue - (previously Unsplash Wallpaper) Gorgeous wallpapers on your Mac.
Lagerraum.pro - Helps organizing and sharing your collections
Splashify - Beautiful desktop wallpapers for Mac and Windows