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Airalo or the Fizen app for the USA? Same days, same data, checked on 2 November 2026. New Fizen app users save up to 30% on 3 GB to 20 GB plans and 10% to 15% on unlimited.
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Airalo Korea against the Fizen app on 2 November 2026: six plans, same days and data. New Fizen app users save up to 30%, and Fizen's plans run on LG U+.
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One eSIM for a Europe trip: which 33 countries the Fizen plan covers, the carrier in each, and six plans priced against Airalo on 2 November 2026. New Fizen app users save up to 30%.
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Australia and New Zealand on one eSIM, on Telstra and Spark. Fifteen plans priced against Airalo on 2 November 2026, with up to 30% saved for new Fizen app users.
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Viettel and Vinaphone sell tourist SIMs in the arrival halls at Noi Bai and Tan Son Nhat, and every SIM is registered to your passport. What the kiosks offer, what changed in April 2026, what we could not verify on price, and the no-queue option.
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A travel eSIM for Vietnam gives you data, not a Vietnamese number. When that is enough, what a registered local SIM involves after the April 2026 rules, and the few moments where a local number really matters: Grab codes, Zalo and banks.
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Unlimited sounds like the safe choice for Vietnam. For some trips it is; for most it is more than you need. How fair use and throttling work, why Viettel's own tourist plans pause rather than slow, and what Fizen's fixed-data Asia plan does after the cap.
eSIM
Grab wants a phone number and you only have your home one. Here is when Grab actually sends a code, what to do when a driver calls in Vietnamese, and how to set up a data-only eSIM so the app works from the arrival hall.
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Globe and Smart sell tourist SIMs in the NAIA arrival halls, and every one has to be registered with your passport. What the counters offer, what we could and could not verify on price, and the no-queue option.
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Siargao is easy to romanticise and hard to plan around. What we can verify about signal, banks and ATMs, and QR Ph, with traveller tips clearly labelled, so you land with data, pesos and a backup.
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Most people searching for a Philippines eSIM with a phone number want one of three things: a bank code, a GCash account or a Grab login. What a travel eSIM does and does not give you, and when a local number is worth the paperwork.
eSIM
Unlimited sounds like the safe choice for the Philippines, and for some trips it is. For many it is more than you need. Who benefits, how fair use works, and the six lengths of Fizen's unlimited Globe plan.