International travelers arrive at hotels facing a connectivity challenge that has remained largely unchanged for years. Their home network may provide expensive roaming rates, purchasing a local SIM card requires finding a shop and navigating an unfamiliar process, and hotel Wi-Fi, while adequate for basic browsing, cannot replace the always-on mobile data connectivity that modern travelers depend on for navigation, communication, and work.

e-SIM and Roaming Services for hotels address this by enabling properties to offer guests seamless mobile data connectivity solutions as part of the hotel experience. From partnering with e-SIM providers to offer guests affordable local data plans through the hotel app or pre-arrival communication, to providing physical SIM rental services, hotels can add genuine value for international guests while creating a new ancillary revenue stream. This category emerged as a distinct hospitality offering from around 2021 as e-SIM technology became mainstream in international smartphones.