Headquartered in Paris, UPeSIM stands out for its seamless, instant eSIM activation through both web and mobile apps, catering specifically to international travelers who value convenience and reliable connectivity. Founded in 2018, UPeSIM is recognized by Apple for its service reliability and is notable for its broad global reach, making it especially appealing to frequent flyers and business travelers. Its flexible, data-only plans are designed to eliminate roaming hassles, ensuring travelers stay connected wherever their journeys take them.