The rise of the ESIM-only phonemarks one of the biggest changes in mobile technology in years. Instead of inserting a physical SIM card, users activate their devices through digital profiles stored ...

While having an eSIM is convenient, it comes with hidden pain points depending on your telecom operator. The biggest inconvenience is that, unlike physical SIMs, eSIMs are tied to your smartphone ...

Gregory Gundelfinger is the founder and CEO of Telna, helping service providers redefine global connectivity through advances in eSIM tech. For years, mobile network operators (MNOs) have missed out ...

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 ...

The best eSIM for Thailand helps dodge roaming charges and stay connected in this country. Here are the 5 best eSIMs for Thailand for 2026.