Our goal with Walling is to create a beautiful looking app with an intuitive experience to help you collect ideas and organize projects into visual boards/walls.
We've just released the Windows desktop app and that makes Walling available on the web, macOS, Windows, Chrome/Firefox extensions. iOS/Android apps are in the making!
You can find the product roadmap here https://walling.app/XvglutVDmXy2tfcm5ggr/walling-product-roa...
Walling for Windows promo video: https://www.youtube.com/watch?v=3PHaGVGdhUA