NXTL eSIM Deals & Coupons 2026

NXTL, a Lithuanian company, sells one reusable eSIM that runs on a prepaid balance which does not expire, instead of fixed bundles. Users top up as needed, and an optional app shows live rates, usage and auto top-up, plus a switch between lower-cost and wider-coverage network preference. The service is data-only, with no calls or SMS, and one account can hold several profiles.