How much mobile data do you really need when traveling abroad?

When you're traveling internationally, choosing the right eSIM or data plan can be tricky. You don’t want to overpay for unused gigabytes, but you also don’t want to run out of data halfway through your trip. So, how much mobile data do you really need?

Let’s break it down.

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Quick travel scenarios

✈️ Light traveler (basic needs)

• Google Maps, occasional web browsing, messaging
• ~250 MB to 500 MB per day
• Recommended: 2–3 GB for a week

📸 Social media user

• All of the above + Instagram, TikTok, photo uploads
• ~500 MB to 1 GB per day
• Recommended: 5–7 GB for a week

🎥 Heavy user

• Streaming, video calls, music, frequent uploads
• ~1.5–3 GB per day
• Recommended: 10–20 GB or unlimited plan

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How to track your usage

Most smartphones have built-in data tracking. Here's where to find it:

• iOS: Settings > Cellular > Cellular Data Usage
• Android: Settings > Network & Internet > Data Usage

Check your past usage to estimate what you’ll need abroad.

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Tips to reduce data usage

• Download offline maps (Google Maps lets you do this!)
• Use Wi-Fi whenever possible
• Stream in lower quality or download content before leaving
• Turn off background app refresh
• Use travel-friendly apps with offline modes

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Choosing the right data plan starts with understanding your travel habits. For most tourists, 3 to 7 GB is plenty for a week if you're not streaming constantly. But if you're a content creator or digital nomad, consider a higher or unlimited plan.

Need help choosing a plan? Use our eSIM comparison tool to find the best options by country and usage.

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