ESIMFUN eSIM Data Plans for Luxembourg

ESIMFUN does not provide a truly unlimited data eSIM for Luxembourg. The plans listed are capped at 100GB of high‑speed data, even though the plan names contain the word “unlimited.” After the 100GB limit is reached, the network may throttle the speed, but a specific reduced speed is not provided in the available information. The provider offers fixed‑data plans that cover Luxembourg and around 30 other countries; for example, a 3‑day plan costs $14.05 USD and a 30‑day plan costs $125.12 USD, each with a 100GB data allowance. Choosing a fixed data plan can often be more cost‑effective than a truly unlimited purchase, especially if a user is not an extremely heavy data consumer.

ESIMFUN does not offer a Luxembourg eSIM that includes a phone number or SMS capability. The provider’s available plans for Luxembourg are solely data‑only.

Travelers who need to carry out phone calls or receive text messages should rely on VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, which work without a local phone number or SMS service.

ESIMFUN does not offer any single‑country plans for Luxembourg, but it provides 30 multi‑country plans that include Luxembourg. Among these, 10 plans feature daily data caps, meaning the data allowance is refreshed each day, while 20 plans have fixed data caps that are available for the entire validity period. The available plans range in price from roughly $3.10 to $206.48 and offer data caps between 1 GB and 100 GB.