ETravelSim

ETravelSim takes a daily subscription approach to regional roaming, offering unlimited data for Europe and Latin America starting at $3.90 per day. You activate coverage for just the days you need it, making this model appealing for short trips or travelers with uncertain schedules.

Budget-conscious travelers and those taking brief regional excursions benefit from ETravelSim's per-day pricing model, which lets you avoid paying for unused time at the end of a trip. The unlimited data angle removes worries about throttling if you're streaming or downloading during your travels.