If you’ve added up all of your current usage and realize that you’re using hundreds of Gigabytes per month, there are some steps to reduce some of your data use.
Video streaming is often the top culprit for excessive data use. In order to reduce the amount of data used while streaming, you can reduce the playback setting for your videos from High Definition to Standard Definition. Another suggestion is to download any video content in advance when you are on an unlimited or free internet source, and then watch it at a later time.
Make sure your devices do not automatically download software and operating system updates, and set up any cloud syncing so that it only occurs over Wi-Fi and not on a cellular connection.
Social media sites like Facebook, Instagram, and Twitter all have account settings you can tweak to reduce the amount of data you consume. You can adjust the video quality they use, turn off auto-play of videos, and set them to work only on Wi-Fi connections. Some of the apps even have a general “Data Saver” function that can be turned off to overall reduce the amount of data they will use.