Connectivity without borders
We started rioesim after one too many trips ruined by dead phones, sky-high roaming bills, and hunting for SIM shops in airport arrivals. There had to be a better way — so we built it.
200+
Destinations
5 min
Avg. setup time
1M+
Travelers served
4.9★
Average rating
What we stand for
The principles behind every plan we sell and every line of code we ship.
Borderless by design
Connectivity shouldn't stop at a border. We build for a world without roaming walls.
Traveler-first
Transparent pricing, honest data limits, and support that actually helps.
Less plastic
Digital eSIMs mean no plastic SIM waste and no shipping — better for the planet.
Built by nomads
We're travelers too. Every feature comes from a real trip and a real problem.
Join a million connected travelers
Grab your first eSIM and see why travelers never look back.
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