How Much Data Do You Need Travelling in Europe?
One of the most common questions people ask before buying a travel eSIM is: how much data is actually enough? Too little and you are rationing every map search. Too much and you have overpaid for gigabytes you will never use.
The answer depends on how you travel and what you use your phone for. This guide breaks it down by traveller type, covers what different activities actually consume, and helps you pick the right Pocket Roam Europe plan for your trip.
The Short Answer
For most travellers on a two-week Europe trip, 10GB is a comfortable amount of data. It covers navigation, messaging, social media, and everyday browsing without needing to count every megabyte.
If you are a light user who relies on hotel and cafe Wi-Fi for most things, 5GB is enough. If you are working remotely, streaming regularly, or posting content every day, 20GB or an unlimited plan is the better call.
Here is how to figure out where you fall.
What Different Activities Actually Use
Understanding data consumption takes some of the guesswork out of choosing a plan. Here is a realistic breakdown of what common travel activities use:
Google Maps navigation: roughly 5MB to 10MB per hour of active navigation. For a full day of city exploration with maps running on and off, you are looking at around 20MB to 40MB. Downloading offline maps before you go reduces this to almost zero.
Google Translate (camera mode): very light. Translating menus and signs throughout a day uses under 5MB.
WhatsApp messaging: minimal data. Text messages and voice messages use almost nothing. A day of active conversations is under 1MB.
WhatsApp or FaceTime calls: around 3MB to 5MB per minute for voice calls. A 20-minute call home uses roughly 60MB to 100MB.
Instagram browsing: around 100MB to 150MB per hour depending on how much video content you scroll through.
Uploading photos to Instagram or social media: roughly 3MB to 8MB per photo, more for video clips.
Spotify music streaming: 40MB per hour on low quality, around 150MB per hour on high quality.
Google search and general browsing: light, around 1MB to 5MB per search and page load.
Video streaming (Netflix, YouTube): this is where data disappears fast. Standard definition uses around 700MB per hour. HD uses 1.5GB to 3GB per hour. Avoid streaming video on your travel data plan if you are on a fixed bundle.
Data Needs by Traveller Type
The light user (1GB to 3GB for two weeks)
You mostly use Wi-Fi at hotels and cafes, check maps occasionally, and send messages throughout the day. You are not posting much to social media and you do not stream music on the go. A 3GB plan is enough for two weeks of this kind of usage, with some buffer left over.
The typical holiday traveller (5GB to 10GB for two weeks)
You use maps throughout the day in new cities, share photos to Instagram or WhatsApp, browse the internet regularly, and make a few video calls home. You connect to hotel Wi-Fi in the evenings but rely on your eSIM during the day. A 5GB plan is fine for a 7 to 10 day trip. For two weeks, 10GB gives you comfortable headroom.
The content creator or frequent poster (10GB to 20GB for two weeks)
You are uploading photos and videos regularly, using Stories or Reels, and sharing content throughout the day. You may also be running multiple social apps and doing more browsing than the average traveller. A 10GB plan will get you through two weeks, but 20GB means you never need to think about it.
The remote worker (20GB to 50GB per month, or unlimited)
You are relying on your eSIM for email, video calls, uploading work files, and potentially hotspotting your laptop when hotel Wi-Fi is not reliable enough. A 20GB plan covers moderate remote work for a month. For heavier workloads or if you are hotspotting frequently, the 50GB plan or an unlimited monthly plan is the safer choice.
How to Make Your Data Go Further
Regardless of which plan you choose, a few habits will help your data last longer.
Download offline maps before you fly. This is the single biggest data-saver for travellers. Download the regions you are visiting in Google Maps while you are on Wi-Fi at home. You can navigate all day without using a megabyte of your travel data.
Download music and podcasts before you travel. Streaming music uses a surprising amount of data over the course of a long trip. Download your playlists and podcasts to Spotify or Apple Music on Wi-Fi before you leave.
Use Wi-Fi for video calls when possible. Most hotels and many cafes have Wi-Fi good enough for a WhatsApp or FaceTime call. Save your video calls for when you are connected to Wi-Fi rather than burning through your data allowance.
Set apps to use less data. Instagram, YouTube, and most streaming apps have a data-saving mode in their settings. Turning these on can significantly reduce background data consumption.
Turn off automatic app updates. Make sure your phone is set to only update apps on Wi-Fi, not on mobile data. A background update can eat through gigabytes without you noticing.
Use the Pocket Roam app to monitor usage. The app shows your remaining data in real time. Checking it occasionally helps you spot if you are burning through data faster than expected, so you can adjust before you run out.
Pocket Roam Europe Plans at a Glance
| Plan | Duration | Best for |
|---|---|---|
| 1GB | 7 Days | Very short trips, minimal usage |
| 3GB | 30 Days | Light users on a 1 to 2 week trip |
| 5GB | 30 Days | Moderate users, 1 week |
| 10GB | 30 Days | Most travellers, 2 weeks |
| 20GB | 30 Days | Heavy users, content creators, 2 weeks |
| 50GB | 30 Days | Remote workers, extended stays |
| 100GB | 30 Days | Heavy remote work, frequent hotspotting |
| Unlimited 7 Days | 7 Days | Short intensive trips |
| Unlimited 30 Days | 30 Days | Digital nomads, remote workers |
All plans cover 36 countries across Europe and the UK, so the same plan works whether you are in France, Italy, Germany, Spain, Greece, or anywhere else on your itinerary.
What If You Run Out?
If you misjudge and run out of data mid-trip, you can top up through the Pocket Roam app or portal without needing a new eSIM. Log in, purchase additional data, and you are back online within minutes.
That said, choosing one size up from what you think you need is usually worth it. The difference in price between plans is relatively small, and the peace of mind of not tracking every megabyte is worth a few extra dollars.
Pick Your Plan and Get Sorted Before You Fly
Whether you are heading to Europe for a week or a month, there is a Pocket Roam plan that fits.
Browse Europe and UK eSIM plans from Pocket Roam starting from $5 USD.
