iRoamly

iRoamly's pricing starts at $6, making it competitive for budget-conscious travelers who want high-speed connectivity. Plans run from 1 to 30 days, so you can match your eSIM length exactly to your trip without overpaying for unused time. The network access includes 4G and 5G coverage where available, so speeds keep up with what you'd expect at home.

Coverage spans 39 European countries, giving iRoamly good penetration across the continent. The sweet spot is a solo traveler or small group booking a specific trip length and wanting straightforward, fast data without complexity. It's been in operation since 2018, giving it solid track record and a relatively large customer base for support.