How much data do I need?
Your days and daily habits in, a GB range and the eSIM size to buy out.
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Your trip
Wifi where you sleep
You need about
1.4–3.9 GB
0.2–0.6 GB a day over 7 days
Buy a 5 GB eSIM (the high estimate plus 10%). Find an eSIM
- Social feeds~1.5 GB
- Messages and background~0.4 GB
- Maps~0.3 GB
- Video calls~0.3 GB
- Uploads~0.2 GB
Typical app rates; video quality settings move them a lot. Turn off photo backup and auto-play on mobile data to stay at the low end. With hotel wifi we count most streaming, calls and backups there.