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Travel Data Calculator

Calculate how much data you need for your trip and find the perfect eSIM plan. Save up to 95% compared to roaming charges.

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How to Calculate Your Travel Data Needs

Planning international travel? One of the most common questions travelers ask is "how much mobile data do I need?" Our travel data calculator helps you estimate your data usage based on your specific travel habits and activities.

Understanding Travel Data Usage

Different activities consume varying amounts of data. Video streaming and video calls are the biggest data consumers, using up to 1GB per hour. Social media and web browsing use much less, typically 30-50MB per hour. Our calculator factors in all these differences to give you an accurate estimate.

Save Money with eSIM vs Roaming

International roaming charges can cost $10-15 per GB, quickly adding up to hundreds or thousands of dollars. With eSIMfly, you can get the same data for 95% less. Our calculator shows you exactly how much you'll save by switching to an eSIM for your travels.

Data Usage by Activity

  • Video Streaming (HD): ~1GB per hour
  • Video Calls: ~500MB per hour
  • Music Streaming: ~50MB per hour
  • Social Media: ~50MB per hour
  • Web Browsing: ~30MB per hour
  • Maps & Navigation: ~20MB per hour
  • Messaging: ~10MB per hour