Lumbus eSIM Data Plans for San Marino

Lumbus does not provide a truly unlimited high‑speed data eSIM for San Marino. All of its plans labeled “Unlimited” actually allow only 3 GB of high‑speed data per day; once that amount is reached the connection is throttled to a lower speed. For travelers who need more predictable usage, Lumbus offers fixed data plans such as a 20 GB 30‑day plan for $17.99 USD, a 10 GB 30‑day plan for $8.99 USD, and a 5 GB 30‑day plan for $5.99 USD. Choosing a fixed‑data option may be more economical unless a user expects to exceed multiple gigabytes of data in a single day.

Lumbus does not provide plans with a phone number or SMS for San Marria. Travelers can only obtain data‑only eSIMs from this provider. If voice or text communication is required, using internet‑based apps such as WhatsApp, Telegram or iMessage is the usual alternative. However, some destinations may restrict access to certain VoIP services, so it is advisable to confirm that the desired apps work in San Marria before purchasing a data plan.

Lumbus currently offers nine single‑country data plans that cover San Marino and four multi‑country plans that also include the country. The plans range in price from $3.99 to $69.99 and provide data caps between 3 GB and 20 GB. Some of the plans feature a daily data cap that resets each day, while others offer a fixed data amount that remains in effect for the entire validity period. Tethering is allowed on a subset of the plans.