According to Microsoft, those who are using Remote Desktop clients for Windows, macOS, iOS, iPadOS, and the web will transition to Windows App. It has some "get started" documentation for IT admins, though some in the comments of Microsoft's blog post say they're having trouble figuring out how to set up resources.

This Windows app is limited to Microsoft work and school accounts, as it’s primarily designed for existing users of Remote Desktop clients for Windows and other operating system

Microsoft has released the Windows App for macOS, iOS, iPadOS, browsers, Android, and even Windows PCs. The Windows App is essentially a hub for strea

The new Windows app is limited to only Microsoft work and school accounts as it is mainly intended for current users of Remote Desktop clients for Windows and other operating systems to transition to:

Microsoft has officially launched its new Windows app, allowing users of various Cloud PC services to access Windows all from one app. The Latest Tech News, Delivered to Your Inbox

The Windows App is a central hub for connecting to a range of Windows services, like Windows 365, Azure Virtual Desktop, Remote Desktop, Remote Desktop Services, and Microsoft Dev Box. They used to be their own applications,

If you hadn't guessed, that's the artist formerly known as Remote Desktop Microsoft's breathtaking ability to rename things badly carries on with the Windows App, a hub to stream Windows from a variety of sources.

Microsoft announced in a blog post that Windows App has finally been released to the general public and is available for Windows, macOS, iOS, iPadOS, and web browsers. In a nutshell, Windows App is a “unified experience” that lets you securely connect to a Windows device from any other supported device.