What the heck are virtual SIM cards?

Apple SIM and Google Fi virtual SIM cards might be the future of cellular technologies; still there are not many of them around. But why?

MTN Launches E-Sim, a Virtual Sim Card To Replace The Physical Sim

Keepgo Virtual SIM — Keep All Devices Connected in 110+ Countries

E-Sims (Virtual Sim Cards) and How to Use them

A Comprehensive Guide to the File Components of a SIM Card

eSIM or Virtual SIM. Breakthrough for 5G & on-board devices - Teldat

Virtual SIM card: second phone by ZT MOBILE APPS EOOD

What is a virtual SIM card (eSim)? - BRIZ Internet provider blog

Buy eSIM or Physical SIM Cards Online Today

Premium Vector Esim modern chip mobile device with a chip esim

SIM Cards With VPN: Should You Use Them?

UK eSIM Card at Affordable Price

eSIM Israel Prepaid Digital Embedded-SIM

【UDBAC】 Australia eSIM Data Only SIM Card 5~20 Days