Resource category
Data and calling
Data estimates, calls, texts, WhatsApp and the phone features travelers use most.
Data and calling
Latest data and calling
Data and calling
How much mobile data do you need for travel?
Estimate how much travel data you need per day, week or month. Compare maps, streaming, video calls and hotspot use with a five-minute calculation.
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Data and calling
Do eSIMs include calls and SMS? A travel calling guide
Learn when an eSIM includes calls, SMS and a phone number, how data-only plans work, and whether eSIM or physical SIM is better for calling abroad.
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