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 for Zagreb: Internet in the Croatian Capital Without Roaming
Connect in Zagreb without paying roaming fees: eSIM with data from the airport, coverage, how many GB to take, and tips for you...
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Destinations
eSIM Washington D.C.: Stay Connected with Instant Activation and Reliable Coverage
eSIM for Washington D.C.: coverage, how many GB you need, and how to activate it before landing at Dulles or Reagan. Data in 1 ...
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Comparisons
eSIM or Local SIM: Which One Is Right for You When Traveling?
eSIM or local SIM for your trip: we compare price, coverage, time, and convenience so you can choose wisely before takeoff. A c...
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Destinations
eSIM Tulum: Internet between cenotes, ruins and beaches
eSIM for Tulum: coverage in the hotel zone, town, cenotes, and Mayan ruins, GB for your getaway, and activation upon arrival in...
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Destinations
eSIM for Toronto: Get internet the moment you land at Pearson
eSIM for Toronto: city coverage, GB for your trip, and activation in 1 minute. Leave Pearson Airport already connected, without...
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Destinations
eSIM for South America: one multi-country plan for your entire route
eSIM Guide for South America: One Plan for Argentina, Brazil, Chile, Peru and More. Coverage, GB and how to activate it in 1 mi...
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Destinations
eSIM for Split: internet at the port, on ferries, and at Diocletian's Palace
eSIM for Split: coverage at the port and on ferries to Hvar, how many GB to get, 1-minute activation, and from SPU Airport to D...
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Destinations
eSIM for Shanghai: Internet Without Blockages on Your Trip
eSIM for Shanghai with data that bypasses the Great Firewall: WhatsApp, Google, and Maps without hassle. Coverage, GBs, and act...
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Destinations
eSIM for Seoul: 5G Coverage, Data Plans, and Essential Tips for Your Trip
eSIM for Seoul: Internet from Incheon Airport, 5G Coverage in Gangnam and Myeongdong, and How Many GB to Get. A Practical Guide...
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eSIM guides
Can an eSIM be Hacked? Real Risks and How to Protect Yourself
Is an eSIM secure, or can it be hacked? We explain the real risks, SIM swapping, and 7 measures to protect your connection when...
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Destinations
eSIM for São Paulo: Data from Guarulhos and throughout the city
How to get internet in São Paulo with an eSIM: coverage on Avenida Paulista, how many GB you need, and why the Brazil plan cove...
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Destinations
eSIM for Santorini: Internet from the moment you land on the island
eSIM for Santorini: get connected upon landing, with coverage in Oia, Fira, and the beaches. Recommended GB and activation in o...
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Compatibility
eSIM on Samsung Galaxy: A Guide for S24, S25, and A Series
Does your Samsung Galaxy have eSIM? A guide to checking compatibility for your S24, S25, S23, or A series, how to activate it, ...
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Destinations
eSIM Rio de Janeiro: internet from the moment you land at Galeão
eSIM Guide for Rio de Janeiro: How many GB you'll need, coverage in Copacabana and at Christ the Redeemer, and how to get data ...
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Destinations
eSIM for Reykjavik: Coverage, Keflavík Airport, and GB for Your Getaway
Are you going to Reykjavik? We'll tell you how to get internet as soon as you land in Keflavík, how much coverage there is, and...
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Problems and solutions
eSIM refunds and returns: when you can get your money back
eSIM Refunds and Returns Explained: When You're Entitled, What Happens if You've Already Activated It, and How to Request One. ...
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Destinations
eSIM for Punta Cana: internet at the resort and beyond
eSIM for Punta Cana: coverage at resorts, beaches, and on excursions, how many GB for your week in the sun, and activation upon...
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Destinations
eSIM for Playa del Carmen: coverage, data plans & activation in the Riviera Maya
eSIM Guide for Playa del Carmen: coverage in Riviera Maya, GB for your getaway, 1-minute activation, and what to do when you la...
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Destinations
eSIM for Phuket: internet on the island, HKT airport, and GB for your trip
eSIM for Phuket: coverage on the island and beaches, GB for your trip to Thailand, activation in 1 minute, and what to do upon ...
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Destinations
eSIM for the Arabian Peninsula: Gulf Coverage Country by Country
eSIM for the Arabian Peninsula: which countries it covers, coverage in Dubai, Doha, and Oman, GBs according to your trip, and a...
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Destinations
eSIM for Beijing: reliable data for your trip to China's capital
eSIM for Beijing with data that bypasses the Great Firewall. GB for your getaway, coverage in the city and at the Great Wall, a...
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Comparisons
eSIM for a trip around the world: global or regional by segment?
Global eSIM or regional eSIMs in stages for your round-the-world trip? We compare cost, coverage, and GB for long journeys. Pra...
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Travel types
eSIM for remote work: remote working while traveling without dropping out of video calls
How to choose an eSIM for remote work while traveling: stable video calls, coverage, how many GB teleworking uses, and backup w...
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Destinations
eSIM for an African safari: coverage, parks, and offline tips
Is there coverage on a safari? We tell you how eSIM works in Kenya, Tanzania and South Africa, and how to use offline maps with...
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