Our Authors

Meet the expert writers behind HelloRoam Blog

Every guide on HelloRoam Blog comes from a writer who has used the eSIM, the carrier, and the country first-hand. Our authors are travel writers, expat residents, and connectivity researchers who test plans on the ground in the destinations they cover.

We do not run sponsored posts and we do not list affiliate links from carriers we have not tested. When a writer recommends a plan, the recommendation is based on real network performance, real activation experience, and real travel use cases.

Elina Korhonen

Elina Korhonen is a travel writer at HelloRoam covering travel connectivity and data options for international visitors. She writes about choosing data plans for glass igloo stays, staying connected on icebreaker cruises, and getting online in national parks and wilderness reserves. Elina also covers connectivity for seasonal outdoor experiences like aurora chasing and nature foraging, with warm, detailed guides focused on real traveler needs.

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