You can use an Android phone as a mouse, whether you have a top-of-the-line flagship or a budget Android phone. It isn't a perfect mouse replacement, and you'll need to get used to the feel of it.

Microsoft's Windows 11 2024 Update includes a really cool new feature: You can use a smartphone as a webcam, making yourself look goood.

When the desktop view appears, you'll be able to control it using your mouse and keyboard. You can still use your phone as normal too, if you need to.