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Questions about eSIMs and traveling abroad? This is where we answer all your questions clearly and in detail.

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No more roaming fees

Travel abroad with confidence: no more roaming fees, connection struggles, or unexpected top-ups. With a travel-friendly eSIM, stay connected everywhere, stress-free and surprise-free.

Recently published

Saily vs Ubigi: which travel eSIM should you choose in 2026?Reviews
October 20, 202615 min

Saily vs Ubigi: which travel eSIM should you choose in 2026?

Saily or Ubigi? Prices checked in October 2026 in 9 destinations, unlimited plans, network in Japan, reviews, support and refunds: our verdict by profile.

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EID number: what it is and how to find iteSIM Guides
October 16, 20269 min

EID number: what it is and how to find it

The EID number is the 32-digit code of your eSIM chip: what it's for and how to find it on iPhone, Samsung, Pixel, OnePlus, Motorola and smartwatches.

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Tunisia SIM card: where to buy one and how much it costsMobile connectivity
October 15, 202619 min

Tunisia SIM card: where to buy one and how much it costs

Where to buy a SIM card in Tunisia, Ooredoo, Orange and Tunisie Telecom plans, prices in dinars and euros, the airport, activation and the eSIM option.

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Living in Japan: pros, cons, visas and costs (2026)Travel
October 13, 2026

Living in Japan: pros, cons, visas and costs (2026)

Visas, procedures for the first 14 days, cost of living, work, daily life, and Tokyo: everything you need to move to Japan in 2026.

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Currency in Japan: banknotes, coins and how to pay in yen?Travel
October 9, 202616 min

Currency in Japan: banknotes, coins and how to pay in yen?

The yen, 2024 banknotes and the six coins, the dollar-yen exchange rate, where to exchange and withdraw money, and how to pay by card or cashlessly in Japan.

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Suica Card: how to buy and use it in Japan?Travel
October 8, 202616 min

Suica Card: how to buy and use it in Japan?

Classic Suica, Welcome Suica, or Suica on iPhone: which card to choose, where to buy it at Narita and Haneda, how to top it up, and where it works in Japan.

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WhatsApp in Japan: how to use it without fees?Mobile connectivity
October 7, 202612 min

WhatsApp in Japan: how to use it without fees?

WhatsApp works in Japan without restrictions: connection, keeping your number with an eSIM, data used per call, LINE, and fixes if the app will not connect.

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Power outlets in Japan: which plug adapter do you need?Travel
October 6, 202615 min

Power outlets in Japan: which plug adapter do you need?

Type A and B plugs, 100 V voltage, 50 or 60 Hz: which adapter to take to Japan, which devices work without a converter, and where to buy it.

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What to do in Japan in October?Travel
October 5, 202619 min

What to do in Japan in October?

City-by-city temperatures, dated 2026 festivals, autumn colors, what to do and what to pack in your suitcase for Japan in October.

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