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The PuraSim Blog

Guides, comparisons, and tips for staying connected while traveling: eSIM by destination, how to save on roaming, mobile compatibility, and everything you need before taking off.

Internet St Martin: how eSIM works across two countries on one island Destinations

Internet St Martin: how eSIM works across two countries on one island

The island is split in two: Saint-Martin has EU roaming, and Sint Maarten does not. I'll tell you how to connect without nasty ...

July 21, 2026·14 min
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Internet in Tajikistan: How to Connect (Pamir Included) Destinations

Internet in Tajikistan: How to Connect (Pamir Included)

Roaming, WiFi, Local SIM, or eSIM: I compare how to get internet in Tajikistan and what actual coverage is like in Dushanbe and...

July 21, 2026·11 min
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Internet in Nigeria: how to get online without the NIN registration hassle Destinations

Internet in Nigeria: how to get online without the NIN registration hassle

Internet in Nigeria: local SIM requires NIN and biometrics, a hassle for visitors. Compare roaming, hotel Wi-Fi, and eSIM for L...

July 21, 2026·11 min
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Internet in Dominica: How to Get Online (Not the Dominican Republic) Destinations

Internet in Dominica: How to Get Online (Not the Dominican Republic)

Dominica is not the Dominican Republic. How to connect to the internet on the Nature Isle: roaming, Wi-Fi, local Flow/Digicel S...

July 21, 2026·11 min
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Internet in Antigua and Barbuda: how to get connected Destinations

Internet in Antigua and Barbuda: how to get connected

Compare roaming, resort Wi-Fi, Flow or Digicel local SIM, and eSIM for internet in Antigua and Barbuda: coverage, cruise ships,...

July 21, 2026·11 min
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Internet in Åland Islands: How to Get Connected (EU Roaming) Destinations

Internet in Åland Islands: How to Get Connected (EU Roaming)

Internet in the Åland Islands: they're Finland and they're in the EU, so you have surcharge-free roaming. Coverage, Wi-Fi, loca...

July 21, 2026·11 min
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Internet in Vatican City: how to get online during your visit Destinations

Internet in Vatican City: how to get online during your visit

Internet in Vatican City: it's not the EU, but your mobile uses Italian networks and your plan doesn't change. Coverage, Wi-Fi,...

July 21, 2026·11 min
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Internet in San Marino: how to connect (beware of roaming) Destinations

Internet in San Marino: how to connect (beware of roaming)

Internet in San Marino: Not in the EU, so European roaming is not guaranteed. Real coverage, Wi-Fi, local SIM, and eSIM compared.

July 21, 2026·11 min
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Internet in Cape Verde: How to Stay Connected (Data Plans & eSIM Options) Destinations

Internet in Cape Verde: How to Stay Connected (Data Plans & eSIM Options)

Internet in Cape Verde: no EU roaming. Compare hotel WiFi, local SIM, and eSIM, with coverage in Sal, Boa Vista, and Santo Antã...

July 21, 2026·12 min
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Internet in Kyrgyzstan: How to Stay Connected (eSIM, SIM & Roaming) Destinations

Internet in Kyrgyzstan: How to Stay Connected (eSIM, SIM & Roaming)

Roaming, Wi-Fi, local SIM or eSIM: I compare the options for internet access in Kyrgyzstan, with actual coverage in Bishkek, Is...

July 21, 2026·11 min
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Internet in Bhutan: how to get online (options and the best) Destinations

Internet in Bhutan: how to get online (options and the best)

Roaming, Wi-Fi, local SIM, or eSIM: I compare how to get connected in Bhutan with real coverage, prices, and details on the tou...

July 21, 2026·11 min
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Internet in Botswana: how to stay connected on safari and in the Okavango Delta Destinations

Internet in Botswana: how to stay connected on safari and in the Okavango Delta

How to get internet in Botswana: roaming, lodge WiFi, local SIM, and eSIM. Actual coverage in Maun, Kasane, Chobe, and the Okav...

July 21, 2026·12 min
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Internet in Zambia: How to Stay Connected for Safaris and Victoria Falls Destinations

Internet in Zambia: How to Stay Connected for Safaris and Victoria Falls

How to get internet in Zambia: roaming, Wi-Fi, local SIM, or eSIM. Coverage in Lusaka, Victoria Falls, and safaris, and how muc...

July 21, 2026·11 min
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Internet in the Faroe Islands: How to Get Connected Destinations

Internet in the Faroe Islands: How to Get Connected

Internet in the Faroe Islands: they're Danish but NOT in the EU, so no free roaming. 5G coverage on all 18 islands and your bes...

July 21, 2026·11 min
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Internet in Mayotte: how to connect (it's France, EU roaming) Destinations

Internet in Mayotte: how to connect (it's France, EU roaming)

Internet in Mayotte: it's a French department, so you have surcharge-free EU roaming. How the network is after Cyclone Chido, l...

July 21, 2026·12 min
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Internet in French Guiana: How to Connect (EU Roaming) Destinations

Internet in French Guiana: How to Connect (EU Roaming)

How to connect in French Guiana: EU roaming works without surcharge, and when Wi-Fi, local SIM, or eSIM are worth it. Actual co...

July 21, 2026·11 min
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Internet in French Polynesia: How to Get Connected Destinations

Internet in French Polynesia: How to Get Connected

It's France, but there's no EU roaming. I compare roaming, resort Wi-Fi, local SIM, and eSIM for getting connected in Tahiti, M...

July 21, 2026·11 min
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Internet in Greenland: real coverage and how to connect Destinations

Internet in Greenland: real coverage and how to connect

Internet in Greenland: no EU roaming and only Tusass operates. Coverage in coastal towns, nothing on the ice. Real options.

July 21, 2026·10 min
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Internet in the Cayman Islands: how to get connected Destinations

Internet in the Cayman Islands: how to get connected

Internet in the Cayman Islands: compare roaming, local SIM (Flow, Digicel), resort Wi-Fi, and eSIM, with a warning about cruise...

July 21, 2026·12 min
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Internet in Bermuda: How to Stay Connected (Options Compared) Destinations

Internet in Bermuda: How to Stay Connected (Options Compared)

Internet in Bermuda: expensive roaming, cruise ship Wi-Fi, and local SIM (One, Digicel) versus eSIM. Be aware, they don't sell ...

July 21, 2026·12 min
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Internet in Curacao: How to Stay Connected (Options & eSIM) Destinations

Internet in Curacao: How to Stay Connected (Options & eSIM)

Internet in Curaçao: No EU roaming despite being Dutch. Compare local SIM (Digicel, Flow), hotel Wi-Fi, and eSIM for the island.

July 21, 2026·12 min
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Internet in Macao: How to Connect (Options and the Best) Destinations

Internet in Macao: How to Connect (Options and the Best)

Internet in Macau: roaming, local SIM (CTM, 3) and eSIM compared. No Great Firewall: Google and WhatsApp work without a VPN.

July 21, 2026·11 min
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Internet in Reunion: how to get connected (it's France, EU roaming) Destinations

Internet in Reunion: how to get connected (it's France, EU roaming)

Internet in Réunion: as it's a French department, you have EU roaming without surcharge. Compare local SIMs, Wi-Fi, and eSIMs, ...

July 21, 2026·12 min
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Internet in Martinique: how to get connected (it's France, EU roaming) Destinations

Internet in Martinique: how to get connected (it's France, EU roaming)

Martinique is France and the EU: your European roaming applies. I compare roaming, Wi-Fi, local Orange or Digicel SIM, and eSIM...

July 21, 2026·12 min
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