nextSIM eSIM Data Plans for Luxembourg

nextSIM does not provide a truly unlimited high‑speed data eSIM for Luxembourg. All of the plans listed under the “Unlimited” name give 1 GB per day of high‑speed data and, once the daily allowance is used, the speed is reduced to 512 kbps or 2000 kbps, depending on the plan.

For travelers who need more data without continuous throttling, nextSIM offers fixed‑data plans such as the eSIM 50GB 30 Days Luxembourg and the eSIM 100GB 30 Days Luxembourg. These plans give a large amount of high‑speed data for a set validity period and can be more cost effective for heavy‑data users.

nextSIM does not provide a Luxembourg eSIM that includes a phone number or SMS capability. The available plans from nextSIM for Luxembourg are data‑only; they do not have inbound or outbound voice or SMS services. Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging.

nextSIM provides 34 single‑country data plans and 45 multi‑country plans that include Luxembourg, covering a price range from about $1.79 to $1,276.89 and data caps between 1 GB and 100 GB. Some plans are fixed‑data, giving a set amount of data that remains the same for the validity period, while others use a daily data‑cap model that limits the amount of data that can be used each day.