eSIM is a physical chip embedded in a device that stores carrier profiles, allowing you to switch networks without changing SIM cards, but it typically works with one carrier at a time.

CloudSIM Technology (the technology used for Globlinker) allows GlobLinker to connect to the strongest signal tower automatically using the power of the cloud. Unlike eSIM, which requires a physical chip installed on your device and manual activation for specific carriers, CloudSIM operates entirely through the cloud. This eliminates the need for SIM cards or eSIM setups, enabling seamless switching between multiple carrier networks across the US and 130+ countries. 

In short: 

• CloudSIM: Fully cloud-based, no physical chip required, automatically connects to the strongest network.

 • eSIM: Requires a physical chip and manual activation for each carrier or plan. 

With CloudSIM, GlobLinker offers true hassle-free, multi-network connectivity without any interruptions.