Mobile data runs out faster than we expect, sometimes even before the month ends. Many Nigerians complain that their subscriptions don’t last, but the real issue is often background apps, video streaming, and not tracking usage properly. The good news is that both Android and iPhone have built-in tools to help you monitor data usage, and there are apps that can give you even more control.
In this guide, we’ll break down how to track data usage on Android and iPhone step by step, so you can manage your subscriptions better and stop wasting money.
Why Tracking Your Data Usage Matters
- Saves money - no more buying extra data mid-month.
- Finds data-hungry apps - know which apps are secretly consuming your MBs.
- Helps with budgeting - plan your subscriptions wisely.
- Avoids surprises - no more sudden “you have 0MB left” messages.
How to Track Data Usage on Android
Most Android phones have built-in data tracking features. Here’s how to use them:
1. Check Data Usage in Settings
- Go to Settings > Network & Internet > Data Usage.
- You’ll see how much data you’ve used in the current cycle.
- Tap Mobile Data Usage to see a breakdown by app.
2. Set a Data Limit or Warning
- In the Data Usage menu, select Data Warning & Limit.
- Turn on Set Data Limit and choose your subscription size (e.g., 10GB).
- Your phone will warn you when you’re close to the limit.
3. Restrict Background Data
- Open Settings > Apps & Notifications > See all apps.
- Select an app > Mobile Data & Wi-Fi > Turn off Background Data.
- This ensures apps only use data when you open them.
How to Track Data Usage on iPhone
iPhones also come with built-in tools to monitor mobile data.
1. Check Data Usage
- Go to Settings > Mobile Data (or Cellular).
- Scroll down to see total data usage and breakdown per app.
2. Reset Usage Every Month
- Scroll to the bottom and tap Reset Statistics at the start of your billing cycle.
- This keeps your tracking aligned with your data plan.
3. Turn Off Background App Refresh
- Go to Settings > General > Background App Refresh.
- Turn it off completely or restrict it to Wi-Fi only.
Third-Party Apps for Tracking Data


