WWDC app for OS X - An app to view and watch WWDC sessions on your Mac
Wallpapers - Wallpapers is a leading personalization application by Google LLC that make the most of your display with beautiful wallpapers and advanced features.
WWDC Together - Watch and discuss WWDC together
AmoledWalls - AmoledWalls – Wallpaper [S10 hole punch Walls] developed and published by Binod for Android devices only.
WWDC for macOS Version - The best way to watch WWDC on the Mac
Best Wallpapers QHD - Best Wallpapers QHD is an Android app that offers free high-definition stunning images.