MobiMatter eSIM Data Plans for Luxembourg

MobiMatter does not provide a truly unlimited high‑speed data eSIM for Luxembourg. All of its Luxembourg‑based plans include a fixed data allowance, such as a 120GB plan valid for 30 days or a 60GB plan also valid for 30 days. These plans are marketed with “Unlimited” in their names, but the data caps are explicit and the speed is restricted to the plan’s high‑speed allotment; after the allowance is exhausted the connection may throttle or discontinue, though the exact reduced speed is not specified. Travelers who require a large amount of data can choose one of these fixed‑data options, which may be more cost‑effective than an unlimited–sounding offering when the user’s consumption approaches the cap.

MobiMatter does not offer Luxembourg eSIM plans that include a phone number or SMS capability. The provider only makes data‑only plans available for travel in Luxembourg. Travelers who need voice or text communications can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to make calls and send messages.

MobiMatter offers 57 multi‑country data plans that include Luxembourg. These plans are priced between $3.49 and $74.99 and provide data caps ranging from 1 GB to 120 GB, with validity periods from 3 to 365 days. Tethering is allowed on all of these multi‑coverage options.