Yes, you can use a single WebCatalog account on all of your devices.Related ArticlesCan I install WebCatalog for macOS with Homebrew?Can I help translating WebCatalog?Does WebCatalog Desktop support location services?What are the key differences between WebCatalog Desktop and Singlebox?How can I access a web app on WebCatalog if WebCatalog Desktop is incompatible with my system?