Travel tips, eSIM guides and destination advice from the Vsimer team.
India has cheap, fast mobile data - but the eSIM situation for foreign visitors has been complicated. Here's the current picture and how to get connected.
Wi-Fi is free but unreliable. Mobile data costs money but works everywhere. Here's how to think about when to use which - and how to make your data last.
The UK has four major carriers and mostly good coverage. Here's what international visitors need to know about connectivity, and which eSIM plans are worth buying.
Athens has great coverage. The islands are mostly fine, with a few exceptions for the more remote ones. Here's what to know for your Greece trip.
Egypt has decent mobile coverage in tourist areas. Here's what to expect in Cairo, Luxor, and along the Red Sea coast, plus which plans work.
Four people on separate eSIM plans costs more than two people. Here's how to think about family connectivity options, including the cases where a hotspot or shared plan makes more sense.
Singapore has world-class mobile coverage. An eSIM here is almost overkill - but still the most convenient option for short visits.
Bali's coverage is mostly good, with a few exceptions on the smaller islands. Here's what to expect and what plan to buy for your Bali trip.
Not every phone supports eSIM, and some that do have it disabled. Here's exactly how to check your specific device in under two minutes.
Italy's cities are magnificent for mobile coverage. The rural south and some mountain areas are a different story. Here's what to expect and what to buy.
Millions of pilgrims converge on Makkah every year. Here's what mobile connectivity looks like during Hajj and Umrah, and how an eSIM can help.
Turkey spans two continents and has solid mobile coverage in tourist areas. Here's what to expect and what plans are worth buying for Istanbul and beyond.