Which Swedish network does the eSIM use?

Sweden has four major mobile networks: Telia (largest, gold standard for nationwide and rural coverage), Tele2, Telenor (rated fastest 5G download speeds in 2026), and Tre. Multi-network travel eSIMs typically connect to whichever local carrier has the strongest signal in your location. For trips that go beyond Stockholm into Lapland or the archipelago, Telia's reach is the strongest selling point. Confirm the specific network with ETravelSim support before purchase if you're heading to remote areas where carrier choice matters most.