Discover the best eSIM providers in our ultimate guide. Compare plans, coverage and features to find the perfect eSIM.

HOLASIM explains what an eSIM is, how it works, and why digital SIM technology is reshaping mobile connectivity for ...

Higher prices are looming for just about everything, but they're not stopping people from planning more summer travel than ever. Deloitte's 2025 summer travel survey found that despite the gloomy ...

There’s a moment every traveller knows well. You land in a new country, switch off airplane mode, and within seconds your phone carrier sends that cheerful little text about international roaming ...

A SIM (Subscriber Identity Module) is a tiny bit of circuitry that uniquely identifies your cellular modem in a phone, tablet, or other device to nearby cellular networks to allow access for voice, ...

Mobile connectivity is entering a new stage. In 2026, prepaid international eSIMs have moved from a niche option to a mainstream expectation. What once required contracts, physical SIM cards, and ...

After 21 months of testing eSIMs in 19 countries across five continents, we compared 10 of the most popular international ...

While eSIMs are seen as an essential tool for many especially frequent travellers, their impact has mainly been limited by bad UI/UX, low awareness, unclear pricing, hardware gaps, and fragmented user ...

This content has been selected, created and edited by the Finextra editorial team based upon its relevance and interest to our community. eSIMs are a recent trend that have taken the world by storm.

Here's our best eSIM for UK tourists who want to stay connected and avoid roaming fees. These five eSIMs for the UK have all ...

Samuel has spent years writing about mobile carriers and their networks following a stint working as a technician in a carrier phone store. Whether it's helping people avoid 36-month payment plans, or ...