Install-once universal travel eSIM: add a destination data plan in the app before each trip
apps.apple.com/za/app/knowroaming-travel-esims/id641700495
KR.One is KnowRoaming's universal travel eSIM, launched in October 2026. Travellers install a single eSIM profile once and then add destination-specific data plans through the redesigned KnowRoaming app before each trip, instead of scanning a new QR code and installing a new eSIM every time. The app is used to buy plans, monitor usage and manage connectivity across 200+ destinations.
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