SimSmash eSIM Data Plans for Luxembourg

SimSmash does not provide a truly unlimited data eSIM for Luxembourg. All plans that carry the label “Unlimited” in the name actually have a fixed daily data cap, such as 490 MB, 1 GB, 2 GB, 3 GB, 5 GB, or 10 GB for 1 day, and the speed is reduced after the allowance is exhausted.

If a user wants higher data amounts, SimSmash offers fixed‑data options. For example, a 50 GB plan is available for 180 days at $33.99 USD, and a 20 GB plan is available for 30 days at $14.59 USD. These plans are just a selection from the full range of options available for Luxembourg.

SimSmash does not offer any eSIM plans that include a local phone number or SMS capability for Luxembourg. The provider only lists data‑only eSIM options for travelers in that country. For voice and messaging, users can rely on data‑throughput services such as WhatsApp, Telegram, and iMessage, which work over the data connection without requiring a traditional phone number.

SimSmash offers 12 single‑country eSIM data plans that cover Luxembourg only, and 24 multi‑country plans that include Luxembourg among other destinations. The plans vary from 490 MB up to 50 GB of data and are priced between roughly $0.87 and $67.99. The single‑country options give a fixed data cap for a set validity period, while the multi‑country plans allow the same data allowance across several European countries, making it flexible for travelers who need connectivity in multiple destinations at once.