PuraSim BlogThe 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.
Destinations
eSIM in Doha: Get Internet as Soon as You Land at Hamad Airport
eSIM practical guide for Doha: how many GB to take for a layover or getaway, coverage at Hamad Airport, and how to avoid roamin...
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Destinations
eSIM Delhi: internet at the airport without paperwork
eSIM for Delhi ready on arrival: no queues for Indian SIM, city coverage, and GBs for your getaway. 1-minute activation and Spa...
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eSIM guides
Does eSIM data expire? What happens to unused GBs
Does your eSIM data expire? Find out why unused GBs expire, when validity starts counting, and how not to waste money on excess...
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Destinations
eSIM para Cusco: internet en el ombligo del mundo y camino a Machu Picchu
eSIM for Cusco: coverage in the historic center, signal in the Sacred Valley and Machu Picchu, GBs for your getaway, and activa...
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eSIM guides
How to check how much data you have left on your eSIM (step-by-step)
Learn how to check your remaining eSIM data from your phone or the app, how much data each app uses, and how to avoid losing co...
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Destinations
eSIM for Crete: Internet from the airport and GB for your trip
eSIM for Crete with connectivity as soon as you land: island coverage, how many GB to get, and how to activate it in 1 minute. ...
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Destinations
eSIM Krakow: internet from the airport and GB for your trip
eSIM for Krakow: Data from John Paul II Airport, coverage in the city center, and how many GB to bring for your getaway. Activa...
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Destinations
eSIM for Copenhagen: coverage, GB & instant connection
eSIM for Copenhagen: which plan to use, city coverage, GB for a weekend, and why the plan is from Denmark. Connect upon leaving...
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Compatibility
Does eSIM use more battery? Myths, truth, and how to save
Does eSIM drain more battery than a physical SIM? We'll tell you what's a myth, what's real, and tricks to make your phone last...
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Compatibility
How to set up your eSIM APN step-by-step
Configure your eSIM's APN step-by-step on iPhone and Android. What an APN is, when to adjust it, and how to fix an eSIM that is...
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Compatibility
eSIM with calls and texts included: what your real options are
Are eSIMs with calls and SMS included available? We explain which eSIMs support voice, which are data-only, and how to make che...
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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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