Under the donut graph, you can click Usage details to see how much data each app is using. You'll see both native Windows 10 apps and desktop apps, such as Google Chrome, Spotify and Mozilla Firefox.

Learn how you can view, backup, restore, reset or clear your Network Data Usage limit on Windows 11/10 manually, using a Batch File or a freeware.

You can use the Data Usage settings on the Windows 10 April 2018 Update (version 1803) to monitor network usage and prevent going over your data plan.