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Home Blog How To Check Your Data Usage on iPhone

How To Check Your Data Usage on iPhone


Monitoring your data usage on an iPhone is crucial, especially in current times where every app tends to eat into your data plan.

Whether you’re trying to avoid overage charges or simply want to keep an eye on which apps are data hogs, knowing how to check your data usage can save you from unexpected bills and ensure your data plan lasts the entire billing cycle.

In this guide, you will learn:

● How to easily check your data usage on your iPhone
● Strategies for managing your data to avoid overages
● Role of 5G on data usage

Let’s start with the step-by-step guide to check your data usage on iPhone:

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Step 1- Go to Settings


Open the Settings on your iPhone. It’s usually a grey gear icon on your home screen.


Step 2- Select Cellular


Then head over to Cellular. The specific term might differ slightly depending on your iOS version.

Here you’ll see a summary of your cellular data usage displayed prominently. This includes:

➡️Current Period: This shows the data used since the beginning of your billing cycle or the last time you reset the statistics (more on that later).

➡️Cellular Data Usage: This displays the total cellular data used for all apps and system services on your iPhone.


Step 3- Monitor Individual App Data Usage


In data usage, you can also check which apps consume the most data by:

➡️Below the data usage statistics, there’s a list of apps with toggle switches
➡️Review the data usage listed beneath each app
➡️Toggle off apps you prefer not to use cellular data

Monitoring individual app data usage can be very insightful, allowing you to identify data-hungry apps and make necessary adjustments.


How to Reset Data Usage Statistics


This can be useful if you want to track your data usage from a specific point in time, like the beginning of a trip or a new data plan. Here’s how to reset your data usage statistics:

➡️Within the Cellular menu, scroll all the way down.
➡️Tap on Reset Statistics.
➡️Confirm the reset by tapping “Reset Statistics” again. This will clear the current period data and start tracking usage from that point forward.


Managing Data Usage



Now that you know how to check your data usage, here are some tips for keeping it under control:


Tip #1- Set Data Usage Limits


Most carriers offer tools to set data usage alerts or even limits to avoid exceeding your plan.


Tip #2- Turn Off Cellular Data for Specific Apps


If an app seems particularly data-hungry, you can restrict its cellular data access. Go to Settings > Cellular > [App Name] and toggle off “Cellular Data.”


Tip #3- Optimize Background App Refresh


This feature allows apps to refresh content in the background, even when you’re not using them. Go to Settings > General > Background App Refresh and choose “Off” for specific apps or “Wi-Fi Only” for a more general approach.


Tip #4- Download Over Wi-Fi


Whenever possible, download large files or stream videos while connected to Wi-Fi to avoid using your cellular data allowance.

Read More: 11 Benefits of Disabling Roaming: Control Your Network Usage and Save!


Role of 5G in Streaming


With the rollout of 5G networks, data speeds have significantly improved, making high-quality streaming more accessible but also potentially leading to faster data consumption. If you’re on a 5G plan:

➡️Stay Aware of Data Speed and Consumption:

While enjoying the benefits of high-speed 5G, keep an eye on your data usage, as higher speeds can mean quicker consumption especially with high-definition content.


➡️Use 5G Wisely:

Leverage 5G for downloading content quickly when you’re on a Wi-Fi network, and consider switching to 4G LTE or enabling Low Data Mode when on cellular data to manage usage.

Read More: Travel Smart: Ultimate Guide to Activating International Roaming


Use SimOptions for Efficient Data Usage



By following the above mentioned steps and tips, you can stay on top of your data usage and avoid unexpected charges on your iPhone.

Remember to regularly check your usage, especially if you frequently stream videos or use data-intensive apps.

SimOptions is a leading SIM provider offering prepaid eSIM plans in over 200+ countries alongside international SIM cards with data plans that are significantly more cost-effective than roaming charges.

If you’re a frequent traveler, check out the best eSIM deals on SimOptions now to manage your data usage abroad more effectively.




Q: My cellular data usage seems high, even when I’m on Wi-Fi. What could be causing this?

A: Background app refresh can be the culprit for this.

● Go to Settings > General > Background App Refresh and adjust settings for specific apps or disable it entirely.
● Automatic downloads and iCloud backups can also consume data in the background. Check your settings for these features and adjust them if needed.


Q: How often should I reset my data usage statistics?

A: Reset your data usage statistics at the beginning of each billing cycle to keep track of your monthly usage accurately.


Q: Can I set my iPhone to automatically limit my data usage?

A: No, iOS does not currently offer an automatic data limit feature, but you can manually manage app data usage and set reminders for yourself.


Q: How can I tell if my iPhone supports eSIM?

A: Go to Settings > General > About. Look for “Cellular”.” If you see an EID number, you’re good to go!


Q: Is it possible to prevent specific apps from using cellular data?

A: Yes. In the Cellular settings, you can toggle off the ability for specific apps to use cellular data.


Q: Are there any specific settings to reduce data usage on popular social media apps?

A: Yes, most social media platforms provide options to reduce data usage. For example, in Instagram, you can go to “Settings” -> “Account” -> ” Data Usage” and enable “Data Saver.”