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.
Destinations
eSIM North America: One Plan for the USA, Canada and Mexico
Are you going to the US, Canada, and Mexico in a single trip? The North America eSIM covers all three countries with one plan. ...
Read article →
eSIM guides
How to save mobile data with an eSIM: 12 tricks to make it last twice as long
12 real tricks to save mobile data and make your travel eSIM last twice as long: app-by-app settings, offline maps, and smart W...
Read article →
Destinations
eSIM for Africa: the multi-country pack that keeps you connected across the continent
eSIM for Africa: a multi-country pack covering your route through several countries. What it includes, which safaris it's suita...
Read article →
Destinations
eSIM for Afghanistan: Coverage, Plans & How to Activate
eSIM for Afghanistan: real coverage, local operators, how many GB you need, and how to activate it in 1 minute. Avoid expensive...
Read article →
Compatibility
5G eSIM by Country: Where It Works (and Where It Doesn't) in 2026
5G and eSIM guide by country: where you'll get real 5G, where you'll drop to 4G, and how to check before you travel. Coverage, ...
Read article →
Roaming
How to travel without roaming: the ultimate guide to avoiding overpaying abroad
All ways to travel without roaming: eSIM, local SIM, wifi, phone settings, and operator roaming. Real savings, step-by-step.
Read article →
Destinations
eSIM for Zanzibar: Internet on the Island Without Depending on Hotel Wi-Fi
eSIM for Zanzibar: coverage on the beaches, island airport, how many GB to get and what the Tanzania eSIM is for. Activate in 1...
Read article →
Comparisons
eSIM or Pocket WiFi: Which One Should You Choose for Travel?
eSIM or Pocket WiFi for travel? We compare price, convenience, battery, and coverage to help you choose wisely. Clear guide wit...
Read article →
Destinations
eSIM for Warsaw: internet as soon as you land on your Polish getaway
eSIM Guide for Warsaw: How many GB to get, coverage, Chopin Airport, and how to activate it in 1 minute for your trip to Poland.
Read article →
Destinations
eSIM for Vancouver: Connect as You Arrive in Canada's Greenest City
eSIM for Vancouver: coverage in the city, YVR airport, GB for your trip, and why you should buy a Canada eSIM. Activation in 1 ...
Read article →
Destinations
eSIM Sydney: internet ready when you land in Australia
eSIM for Sydney: Coverage in the city, Kingsford Smith Airport, GB for your trip and why you should buy an Australia eSIM. Read...
Read article →
Destinations
eSIM San Francisco: Stay connected in the city and Silicon Valley
eSIM for San Francisco: Coverage in the City, SFO Airport, GB for Your Trip, and Why a US eSIM is Useful. Activate it in 1 minute.
Read article →
Destinations
eSIM Chicago: Data upon Arrival in the Windy City
eSIM for Chicago: Coverage in the city, O'Hare and Midway airports, GB for your trip, and why a US eSIM is useful. Ready in 1 m...
Read article →
Destinations
eSIM Boston: Reliable Internet from Logan Airport to Cambridge
eSIM for Boston: coverage in the city, Logan Airport, GBs for your trip, and why you should buy a USA eSIM. Activation in 1 min...
Read article →
Compatibility
eSIM and WiFi Calling (VoWiFi): How to Call Without Cellular Coverage Abroad
Does Wi-Fi calling work with an eSIM abroad? What is VoWiFi, how to activate it on iPhone and Android, and how to avoid bill sh...
Read article →
Comparisons
Ubigi vs Holafly: Which eSIM to Choose for Your Travel Needs
Ubigi vs Holafly head-to-head: data or unlimited, price, coverage, and which one is right for you. Choose your travel eSIM wise...
Read article →
Comparisons
Saily vs Nomad: comparison of two travel eSIMs and which to pick
Saily vs. Nomad: We compare coverage, prices, plans, and apps of these two travel eSIMs to help you choose the best one for you...
Read article →
Comparisons
Saily vs Holafly: a real comparison to choose your travel eSIM
Saily vs. Holafly head-to-head: prices, unlimited or GB data, coverage, and real-world experience. Find out which one is right ...
Read article →
eSIM guides
Revolut eSIM: honest reviews, prices, and whether it's worth it
Real reviews of Revolut's eSIM: how it works, prices, coverage, and when it's worth it or when another option might be better.
Read article →
Comparisons
Nomad vs Holafly: real comparison of two travel eSIMs (2026)
Nomad vs Holafly Real Comparison: Data, Price, Coverage, and When Each Makes Sense. A Clear Guide to Choosing Your Travel eSIM ...
Read article →
Destinations
The Best eSIM for Vietnam in 2026: Comparison, Prices, and Coverage
What's the best eSIM for Vietnam? We compare coverage, GB, price, and local operators so you arrive in Hanoi with internet from...
Read article →
Comparisons
The Best eSIM for Turkey: Coverage, Data Plans, and What to Check Before Buying
Which eSIM to choose for Turkey: coverage, GB, price, and support comparison. How to cover Istanbul, Cappadocia, and the coast ...
Read article →
Comparisons
Best eSIM for Thailand: how to choose the right plan for your trip
Comparing the Best eSIM for Thailand: How Many GB You Need, Coverage on Islands, Unlimited Data, and How to Choose Based on You...
Read article →We didn't find any articles with that term. Try another destination.
Stop reading and start traveling
Your eSIM in more than 200 destinations, active in 1 minute. No roaming.
Choose your destination
