4TU Team on Twitter: "Homebrew App Store 2.1 is released for Wii U and Switch! Release page here: https://t.co/tro6wRtsv8 Both apps are now using the same source code thanks to the Wii
Nintendo 'plans Wii U app store'
Homebrew App Store for Wii U - CFWaifu
Homebrew App Store for Wii U - CFWaifu
App Store para la Wii U - Tecnogeek
release] Homebrew App Store (for WiiU) | GBAtemp.net - The Independent Video Game Community
Nintendo Working On App Store For Wii U Console
How to Install the Homebrew Channel on the Wii U (with Pictures)