On a Mac, you can check your CPU usage using the Activity Monitor app. Your CPU usage tracks how hard your computer is working to run programs, make calculations, and more.

Limited data plans suck, but getting dinged because you went over your cap sucks even more. Here's how to keep tabs on your data plan so you can avoid getting penalized.

How to restrict your Mac's internet data usage There are a few different ways to stop apps on your Mac from downloading a bunch of data when you need the bandwidth for other tasks.

How to restrict your Mac's internet data usage There are a few different ways to stop apps on your Mac from downloading a bunch of data when you need the bandwidth for other tasks.

Mac 911 How to use two eSIMs in an iPhone to balance data usage Apple offers a switch that can help while roaming with networks that have different coverage and data limits.

Experiencing a slow-down in your Mac's performance? It could likely be due to excessive load on the CPU. Here are multiple ways to clear CPU usage on Mac.

How to Check FaceTime Usage Data in the FaceTime App The amount of data used per ‌FaceTime‌ call can be viewed right in the ‌FaceTime‌ app by following the instructions below.