If you're running up against your data cap or if you're on a metered Wi-Fi network, here's how to limit what your iPhone does on the internet.

Low Data Mode, which works to reduce the amount of cellular data consumed, is very easy to turn on. Here's how.

The iPhone makes it easy to save data and battery power by turning on the Low Data and Low Power modes. Here's how to find and use them — and what happens when they're on.

In this article we show you how to turn off mobile data on iPhone for individual apps, or for everything at once. As a quick note, mobile data is a term more prevalent in the UK.