Simsima
Simsima is an eSIM marketplace offering instant connectivity in 190+ countries. Travelers can browse, purchase, and activate eSIMs directly from their phone — no physical SIM swap needed. Plans range from 1-day local passes to multi-country regional bundles, with coverage across Europe, Asia, the Americas, and beyond. Simsima supports all eSIM-compatible devices and offers 24/7 customer support based in Barcelona.
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For new userSimsima eSIM Data Plans for Luxembourg
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Simsima for Luxembourg FAQ
Does Simsima offer unlimited data eSIM for Luxembourg?
Simsima does not provide a truly unlimited data eSIM for Luxembourg. All plans that carry the name “Unlimited” are limited to 3 GB per day; once that threshold is reached the speed is throttled to 1000 kbps. Travelers who need more data without daily limits can choose fixed‑data plans such as the 100 GB plan valid for 180 days or the 50 GB plan valid for 30 days. These alternatives give a large amount of high‑speed data and may be more cost‑effective for heavy usage.
Does Simsima offer Luxembourg eSIM with phone number and SMS?
Simsima does not offer Luxembourg eSIM plans that include a local phone number or SMS capability. Only data‑only eSIM options are available. Travelers can still use VoIP applications such as WhatsApp, Telegram and iMessage over the data connection for voice and messaging.
How many data plans does Simsima offer for Luxembourg?
Simsima lists 30 single‑country data plans and 25 multi‑country data plans that are valid in Luxembourg. These plans cover a price range of about $3–$453, and they provide data caps between roughly 500 MB and 100 GB, depending on the specific package and validity period. The collection includes both fixed data caps and daily data‑cap options, allowing travelers to choose a plan that best fits their usage patterns.
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