How to See How Much Data You Have Left on iPhone: A Step-by-Step Guide


Michael Collins

Ever been in the middle of something important on your iPhone, and suddenly, you get that dreaded notification that you’ve used up all your data? Well, fear not! I’m here to help you quickly check how much data you have left so you can avoid those annoying interruptions.

How to see how much data you have left on iPhone

Before we dive into the details, the steps below will guide you on how to check your data usage on your iPhone. This is particularly useful if you’re on a limited data plan and want to ensure that you don’t go over your allotted data for the month.

Step 1: Open Settings

Go to the ‘Settings’ app on your iPhone.

The ‘Settings’ app is where you can tweak and customize all sorts of options on your iPhone. It’s the one with the gear icon, usually found on your home screen.

Step 2: Tap on Cellular

Scroll down and tap on ‘Cellular’ or ‘Mobile Data’ depending on your region.

This is where you’ll find all the settings related to your cellular data usage, including options for roaming, setting up personal hotspots, and more.

Step 3: View Cellular Data Usage

Look for the ‘Cellular Data Usage’ section to check your data usage.

Here, you’ll find your data usage for the current period, as well as any roaming data you’ve used if you’ve been traveling. Keep in mind that this period does not automatically reset every billing cycle – you’ll have to do this manually.

After these steps, you’ll be able to see how much data you’ve used and how much you have left based on your cellular plan. It’s always a good idea to keep track of this, especially if your carrier charges hefty fees for overage.

Tips for Managing Data Usage on iPhone

  • Turn off cellular data for apps that use a lot of data.
  • Enable Wi-Fi Assist to use Wi-Fi instead of cellular data when the Wi-Fi signal is weak.
  • Reset your data usage statistics at the start of your billing cycle.
  • Use low data mode to reduce data usage when you’re near your limit.
  • Monitor your data usage regularly to avoid unexpected overages.

Frequently Asked Questions

How do I reset my data usage statistics?

Go to Settings > Cellular or Mobile Data > Scroll down and tap on ‘Reset Statistics’.

Resetting your data usage statistics at the start of your billing cycle can help you more accurately track your monthly usage.

Can I set a data limit on my iPhone?

No, iPhones do not have a built-in feature to set data limits, but you can monitor your usage and manually manage your consumption.

Even though there is no direct way to set a data limit, keeping an eye on your usage can help prevent going over your limit.

What happens if I go over my data limit?

If you exceed your data limit, your carrier may charge additional fees or reduce your data speeds.

It’s always best to check with your carrier about the consequences of exceeding your data limit, as policies can differ.

Does Wi-Fi count against my data usage?

No, using Wi-Fi does not count against your cellular data usage.

Whenever possible, connect to Wi-Fi to save on your data usage and keep it available for when you’re on the go and Wi-Fi isn’t available.

Why doesn’t my data usage reset automatically?

iPhones do not automatically reset data usage because different carriers have different billing cycles.

Manually resetting your data usage statistics at the start of your billing cycle ensures accurate tracking based on your specific plan.


  1. Open the Settings app.
  2. Tap on Cellular or Mobile Data.
  3. View your Cellular Data Usage.


Keeping track of your data usage on an iPhone is essential, especially if you don’t have an unlimited data plan. It helps you manage your consumption, avoid additional charges, and ensures that you always have data when you need it most. Remember that your iPhone doesn’t automatically reset your data usage statistics – that’s on you, buddy! Set a reminder at the start of your billing cycle, so you don’t forget.

And here’s a little pro tip: always be on the lookout for Wi-Fi networks to hop onto. It saves your data, and often, it’s faster too. With the steps above, you’re now equipped to stay on top of your data usage and take control of your iPhone’s data consumption like a pro. Keep an eye on those bytes, and you’ll never have to worry about running out of data at the wrong time again. Happy surfing!