•GSMA survey finds 51% of international travellers now activate eSIM before departure
•Regional eSIM plans reduce need for local SIM purchases across Asian travel hubs
The fact
Ubigi, a Transatel brand, reports a 50% increase in its eSIM user base between 2024 and 2025. A GSMA survey cited in the report shows 51% of international travellers now use eSIM when travelling abroad. More than 60 eSIM-enabled smartphones were launched during the same period across major device manufacturers. Japan ranks as the top destination, with strong concentration across Asian travel routes and tourist hubs.
The Assessment
eSIM adoption is shifting travel connectivity from a post-arrival add-on to a pre-configured standard, reducing reliance on physical SIM distribution and traditional roaming agreements. Ubigi's backing by Transatel — an Orange subsidiary and established MVNO — signals that incumbent telecom operators are using digital-first eSIM platforms to capture cross-border travel traffic directly. As device compatibility broadens across Android and iOS, the competitive battleground shifts from SIM logistics to regional plan pricing, multi-market coverage quality and the convenience of pre-departure activation.
What to Watch
Track whether regional eSIM packages begin undercutting traditional roaming partnerships on price in high-traffic Asian routes, and how handset manufacturers position factory-installed eSIM profiles at the point of sale. The broader signal is whether eSIM providers erode incumbent roaming revenue or simply redistribute it through new wholesale channels.
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