The eSIM Lounge Blog
Staying connected abroad
Guides to travel eSIMs: what to buy, how to install it, and how the options compare country by country.
Latest guides
October 10, 2026 1 min read
eSIM for Tulum: staying online from the beach road to the cenotes
Does your phone work in Tulum? Coverage in town and on the beach road, where the signal drops (cenotes, Cobá, Sian Ka'an), flying into Tulum or Cancún, remote work, and which eSIM plan fits your trip.
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October 10, 2026 1 min read
eSIM for Cancún: will your phone work, and the best plan for your trip
Your phone will almost certainly work in Cancún, but your plan may give you slow data or charge by the day. What US, UK and Australian plans include, getting online at the airport and on day trips, and which eSIM plan fits your trip.
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October 10, 2026 1 min read
AT&T international roaming in 2026: the Day Pass, plans and when an eSIM is cheaper
AT&T's International Day Pass costs $12 a day, with at most 10 daily fees per line per bill. What each unlimited plan includes in Mexico, Canada and abroad, what a two-week trip really costs, and when a travel eSIM is the cheaper way to get data.
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October 10, 2026 1 min read
T-Mobile international roaming in 2026: passes, prices and when an eSIM is cheaper
What T-Mobile's Experience and Essentials plans include in 215+ countries, Canada and Mexico, and what the International Pass costs. Plus when a travel eSIM is the cheaper way to get data abroad.
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October 10, 2026 1 min read
Verizon international roaming in 2026: TravelPass, plans and when an eSIM is cheaper
What Verizon includes abroad on each plan, what TravelPass and the International Monthly Plan cost, and when a travel eSIM gets you data for less while you keep your Verizon number.
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October 10, 2026 1 min read
Nomad vs Airalo: which travel eSIM gives you more for less?
Nomad is cheaper for a fixed amount of data, Airalo keeps full speed for longer on unlimited plans and adds calls and texts. We compared prices in Japan, the US, Mexico and Europe, plus caps, coverage and refunds.
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October 10, 2026 1 min read
eSIM vs physical SIM: what is the difference and which is better?
An eSIM and a physical SIM connect you to the same networks. The difference is setup, switching phones, travel and security. Here is how they compare, which phones are eSIM only, and what an ICCID is.
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October 10, 2026 1 min read
Airalo vs Holafly: fixed data or unlimited, which is better?
Airalo sells data by the gigabyte, Holafly sells unlimited data by the day. We compared real trip prices, speed limits, hotspot caps, top-ups and refunds to show who should pick which.
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October 10, 2026 1 min read
Saily vs Airalo: which travel eSIM is better in 2026?
Saily and Airalo cost almost the same for fixed data, but differ on Europe prices, unlimited speed caps, coverage, refunds and extras. Here is which one suits which traveler.
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