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.
eSIM guides
Buying an eSIM before traveling or at your destination? Advantages, risks, and what to choose
Buy an eSIM before you travel or upon arrival? We compare price, coverage, and convenience to help you decide and stay connecte...
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Destinations
eSIM for Cape Town: Stay Connected from the Moment You Land
eSIM for Cape Town: coverage in the city and Table Mountain, how many GB to get, security and activation upon landing. Instant ...
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Destinations
eSIM Chiang Mai: Internet from the Airport and How Many GB to Bring
eSIM for Chiang Mai: connect as soon as you land, coverage in the Old City and temples, and all the data you need for your Nort...
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Destinations
eSIM for the Caucasus: Georgia, Armenia, and Azerbaijan
eSIM for the Caucasus: How to get internet in Georgia, Armenia, and Azerbaijan on a single trip. Coverage, borders, and data wi...
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Destinations
eSIM for Casablanca: Internet from the Gateway to Morocco
eSIM for Casablanca: city coverage, how many GB for your trip, and how to activate it at Mohammed V Airport. Connected in 1 min...
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Destinations
eSIM for Cartagena de Indias: Internet in the Walled City
eSIM Guide for Cartagena de Indias: Coverage in the Walled City and Getsemaní, How Many GB to Get, and Why It's the Colombian P...
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Destinations
eSIM for Brussels: internet on your trip to Belgium
Are you going to Brussels? With an eSIM, you'll have internet as soon as you land, maps, and data without roaming. Coverage, GB...
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Destinations
eSIM for Bruges: Coverage, Airport, and Gigabytes for Your Getaway
eSIM for Bruges (Belgium): Coverage in the city center and canals, which airport you arrive at, and how many gigabytes you need...
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Destinations
eSIM for Mumbai: Data Ready on Landing
eSIM for Mumbai ready upon arrival: no queues for Indian SIM, coverage in Mumbai and GBs for your trip. 1-minute activation and...
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Destinations
eSIM for Bogotá: internet from the moment you land at El Dorado
eSIM guide for Bogotá: coverage in La Candelaria, GB for a getaway, activation at El Dorado Airport, and transparent roaming pr...
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Destinations
eSIM Auckland – Get connected with data for your New Zealand trip
eSIM for Auckland: coverage in the city, internet upon landing, how many GB for your getaway and why it covers all of New Zeala...
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Destinations
eSIM for Athens: Airport, Coverage & GB for Your Trip
eSIM guide for Athens: internet from the airport, coverage at the Acropolis and on the metro, how many GB to get and how to act...
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Compatibility
eSIM on Apple Watch when traveling: what works and what doesn't abroad
Does Apple Watch with eSIM work abroad? We explain what you can do, carrier limitations, and how to connect while traveling wit...
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Destinations
eSIM for Abu Dhabi: data from the moment you land at Zayed Airport
All about eSIM for Abu Dhabi: Coverage at Zayed Airport, GB for your getaway, and why the Emirates plan covers the capital and ...
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Compatibility
From eSIM to Physical SIM: Step-by-Step Guide to Switching
How to switch from eSIM to physical SIM and vice versa without losing your number: steps by carrier, differences, and what to c...
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Comparisons
Airalo vs Holafly: honest comparison to choose your eSIM in 2026
Airalo vs. Holafly head-to-head: price, unlimited data, coverage, and support. Find out which is better for your trip and what ...
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Destinations
eSIM for Samoa: Coverage, Carriers & Data Plans
eSIM for Samoa: Data upon arrival in Apia, coverage on Upolu and Savaii with Digicel and Vodafone, and GBs for independent trav...
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Comparisons
Yesim reviews: honest analysis and alternative eSIMs for travel
Yesim real reviews: how it works, prices, advantages and disadvantages of this travel eSIM, and which alternative suits you bes...
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Comparisons
Ubigi vs Airalo: Which eSIM is more convenient in 2026
Ubigi vs Airalo: we compare prices, coverage, activation, and app to determine which is best for your trip. A no-fluff guide wi...
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Comparisons
Roamic reviews 2026: is it reliable? Analysis and alternative
Roamic honest reviews: what it is, prices, if it's reliable, and its weak point (support). Compare with alternatives with Spani...
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Comparisons
PuraSIM vs Yesim: Which travel eSIM is right for you in 2026
PuraSIM vs. Yesim compared: coverage, prices, Spanish language support, and ease of use. We tell you which one comes out on top...
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Comparisons
PuraSIM vs Airalo: which is better for traveling from Spain
PuraSIM vs. Airalo compared: coverage, price per GB, Spanish support, and ease of use to help you choose the travel eSIM that b...
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