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10 Tips to Save Mobile Data When Travelling

R2GThe Roam2Go Team May 4, 2026 3 min read
10 Tips to Save Mobile Data When Travelling

When you travel with an eSIM, making the most of your data means your plan lasts longer and you won’t find yourself without a connection at the worst possible moment. The good news is that with a few simple adjustments to your phone, you can save mobile data without giving up staying connected. Here are 10 straightforward tips that work on any trip.

10 tips to use less data

  1. Download maps to use them offline. Before you leave, download the area you’ll be visiting and you can navigate without using any data.
  2. Turn on your phone’s data-saving mode. Both Android and iPhone have a mode that limits background data usage by apps.
  3. Turn off automatic updates. Set your apps to update only when connected to Wi-Fi.
  4. Disable autoplay videos on social media: it’s one of the biggest drains on data and often goes unnoticed.
  5. Download music and series before you go. Get everything ready over Wi-Fi and enjoy it on the train or plane without using any data.
  6. Only back up over Wi-Fi. Uploading photos and videos to the cloud uses a huge amount of data; save it for when you’re at your accommodation.
  7. Reduce streaming quality. If you’re listening to music or watching video, lowering the quality makes your data go much further.
  8. Close apps that use data in the background. Check which ones use the most and restrict them in your settings.
  9. Use your accommodation’s Wi-Fi for heavy tasks: downloads, long video calls and updates.
  10. Keep an eye on tethering. Sharing your connection with other devices is very handy, but it multiplies your data usage.
Actionable summary

The three habits that will save you the most data:

  • Offline maps downloaded before you leave.
  • Backups and large downloads over Wi-Fi only.
  • Data-saving mode switched on throughout your trip.

What uses the most data (and what uses very little)

Activity Data usage
Messaging (WhatsApp, text) Very low
Maps and navigation Low–moderate
Social media with photos Moderate
Music streaming Moderate
Video and video calls High
Cloud backups Very high

With these habits, even a mid-range plan tends to go much further than you might expect. And if you know you’ll be watching a lot of video or sharing your connection, it’s worth going straight for a large or unlimited data plan.

Want to travel worry-free with your data ready the moment you land? Browse Roam2Go’s data plans and choose the one that best suits your trip in the shop.

Frequently asked questions

How do I know how much data I’m using?+
Both Android and iPhone have a section in settings where you can see data usage per app. Checking it every now and then helps you spot which app is using the most and adjust accordingly.
Do offline maps work just as well?+
For basic navigation and finding places, yes. Some real-time features (such as live traffic updates) require a connection, but for getting around a city downloaded maps work really well.
Is it worth getting an unlimited plan to avoid keeping track?+
If you know you’ll be using a lot of data or sharing your connection, an unlimited data plan gives you peace of mind. For lighter use, a mid-range plan with these habits is usually more than enough.
Does data-saving mode affect call quality?+
Data-saving mode mainly limits background usage and the quality of certain content (such as video). App calls still work fine; you may only notice a slightly lower quality if your connection is on the weak side.

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