Airalo

Airalo operates a marketplace linking travelers to local data plans in over 200 countries through its app. The eSIMs are data-only, so there's no carrier-level block on hotspot use, letting you share connectivity freely from a single data pool.

With its reach and scale, Airalo makes finding affordable local plans straightforward for most destinations. The tethering advantage comes naturally from the data-only design, making it practical for travelers who need to share connectivity with companions or portable hotspots.