1GLOBAL

1GLOBAL, formerly Truphone and rebranded in 2023, targets businesses and remote workers rather than leisure travelers. The eSIM supports not just phones but also IoT devices like smartwatches and trackers, and works across 200+ countries with a single activation. The platform emphasizes corporate billing and consistent global access.

This suits professionals managing devices for work, or travelers on extended assignments who need unified connectivity across multiple devices. It's overkill for casual tourism but invaluable if you're coordinating team communications or tracking equipment across borders.