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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.

How many GB do I need for Morocco? Guide by travel profile eSIM guides

How many GB do I need for Morocco? Guide by travel profile

For 5-7 days in Morocco, most people will find 3 GB to be sufficient. Usage table by activity and recommendation by profile and...

July 22, 2026·13 min
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How many GB do I need for Thailand? A guide by traveler profile eSIM guides

How many GB do I need for Thailand? A guide by traveler profile

For a 15-day trip to Thailand, most people will find 10 GB to be enough. I'll give you the numbers by profile and duration, the...

July 22, 2026·12 min
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How many GB do I need for the United States? Guide by travel profile eSIM guides

How many GB do I need for the United States? Guide by travel profile

How many GB do you need for the United States? 3 GB for 10 days in the city and 10 GB if you go on a road trip. A table by prof...

July 22, 2026·12 min
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How many GB do I need for Turkey? Guide by traveler profile eSIM guides

How many GB do I need for Turkey? Guide by traveler profile

For 10 days in Turkey, most people will find 5 GB to be enough. Table by profile and duration, real consumption per app, and ti...

July 22, 2026·13 min
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How many GB do I need for Japan? A guide by traveler profile eSIM guides

How many GB do I need for Japan? A guide by traveler profile

For a 10-day trip to Japan, 10 GB is more than enough for most people. Here's a table by profile and duration, how much a trans...

July 22, 2026·15 min
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Mediterranean Cruise: Internet at Every Port Without Paying for Ship Wi-Fi eSIM guides

Mediterranean Cruise: Internet at Every Port Without Paying for Ship Wi-Fi

Which Mediterranean stops are included in EU roaming and which aren't, how much ship Wi-Fi costs, and when it's worth buying data.

July 22, 2026·13 min
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Wifi on Royal Caribbean, Norwegian, and Carnival: Prices and Alternatives eSIM guides

Wifi on Royal Caribbean, Norwegian, and Carnival: Prices and Alternatives

Real prices for Royal Caribbean, Norwegian, and Carnival WiFi, what each plan includes, and how to save money by connecting dur...

July 22, 2026·13 min
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Wi-Fi on Costa Cruises: Packages, Prices, and Cheaper Alternatives eSIM guides

Wi-Fi on Costa Cruises: Packages, Prices, and Cheaper Alternatives

Costa Cruises Wi-Fi prices and packages (WhatsApp, Social, and Full), early bird discounts, and how to spend less by using port...

July 22, 2026·13 min
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WiFi on MSC Cruises: Browse & Stream package prices and how to spend less eSIM guides

WiFi on MSC Cruises: Browse & Stream package prices and how to spend less

MSC Cruises Wi-Fi Price: Browse and Browse & Stream package ranges, pre-cruise discount, and how to pay less at port.

July 22, 2026·14 min
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Maritime Roaming: Why Your Bill Skyrockets on a Cruise (and How to Avoid It) eSIM guides

Maritime Roaming: Why Your Bill Skyrockets on a Cruise (and How to Avoid It)

What maritime roaming is, why free EU roaming doesn't cover you on the high seas, how much it costs per MB, and how to protect ...

July 22, 2026·14 min
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Internet on a Cruise: How to Connect and What It Really Costs eSIM guides

Internet on a Cruise: How to Connect and What It Really Costs

Is there Wi-Fi on cruises? Yes, and it's paid. Real prices per cruise line, the maritime roaming trap, and how to connect cheap...

July 22, 2026·14 min
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Internet in Grenada, Caribbean: Your Guide to Staying Connected Destinations

Internet in Grenada, Caribbean: Your Guide to Staying Connected

Internet guide in Grenada, the Caribbean island (not the city): Flow and Digicel coverage, local SIM prices, expensive roaming ...

July 22, 2026·15 min
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Internet in Haiti: How to Stay Connected with an eSIM Destinations

Internet in Haiti: How to Stay Connected with an eSIM

How to safely connect in Haiti: Digicel and Natcom coverage, real prices, eSIM and official notices for humanitarian workers an...

July 22, 2026·14 min
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Internet in the DRC (Kinshasa, Not Brazzaville): Practical eSIM Guide Destinations

Internet in the DRC (Kinshasa, Not Brazzaville): Practical eSIM Guide

How to connect in the DRC (Kinshasa, not Brazzaville): real coverage, operators, prices, and why an eSIM is the most practical ...

July 22, 2026·14 min
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Internet in Burkina Faso: real coverage guide and data plans Destinations

Internet in Burkina Faso: real coverage guide and data plans

How to Connect in Burkina Faso: Orange, Moov Africa, and Telecel Faso, Prices in XOF, Real Coverage, and Network Outages You Sh...

July 22, 2026·14 min
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Internet in Chad: real coverage, satellite, and how much it costs Destinations

Internet in Chad: real coverage, satellite, and how much it costs

Real coverage in Chad, Airtel and Moov prices, where there is no signal (Ennedi, Ounianga, Zakouma) and why an eSIM saves you h...

July 22, 2026·13 min
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Internet in Niger (not Nigeria): coverage, SIM cards and real prices Destinations

Internet in Niger (not Nigeria): coverage, SIM cards and real prices

Niger, not Nigeria: how to get connected in Niamey and the south, what the Foreign Office says, Airtel, Zamani and Moov prices ...

July 22, 2026·15 min
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Internet in Mali: The Honest Guide to Coverage and Connection Destinations

Internet in Mali: The Honest Guide to Coverage and Connection

How to truly connect in Mali: zone coverage, Orange, Moov and Telecel prices, roaming and eSIM. With the security warning from ...

July 22, 2026·14 min
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Internet in Sudan: how to stay connected in a country at war Destinations

Internet in Sudan: how to stay connected in a country at war

How is the network in Sudan after the war: coverage, Zain, MTN and Sudani, Starlink, local SIM and eSIM. With official Foreign ...

July 22, 2026·15 min
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Internet in Libya: real guide for business travelers Destinations

Internet in Libya: real guide for business travelers

How to get connected in Libya: Libyana and Almadar coverage, local SIM prices, roaming outside the EU, eSIM, and network outage...

July 22, 2026·15 min
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Internet in Ukraine: How to Stay Connected in a Country at War Destinations

Internet in Ukraine: How to Stay Connected in a Country at War

Closed airspace, blackouts and air raid alerts via app. Operators, prices in hryvnia, and how to keep data always active in Ukr...

July 22, 2026·13 min
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Internet in Russia: your card won't work, but the connection will Destinations

Internet in Russia: your card won't work, but the connection will

Since 2022, Visa and Mastercard don't work in Russia: you won't be able to pay for a local SIM. I'll tell you how to get connec...

July 22, 2026·14 min
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Internet in Iraq: Real Guide for Travelers and Pilgrims Destinations

Internet in Iraq: Real Guide for Travelers and Pilgrims

How to get connected in Iraq: Zain, Asiacell, and Korek, prices in dinars, Kurdistan, and internet blackouts during exams. A pr...

July 22, 2026·14 min
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Internet in Belarus: why your card won't save you Destinations

Internet in Belarus: why your card won't save you

How to connect in Belarus: your card may fail, local SIM requires passport and cash payment. Compare roaming, wifi, SIM, and eSIM.

July 21, 2026·14 min
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