eSIM Cards eSIM Data Plans for San Marino

eSIM Cards does not provide any unlimited data eSIM for San Marino. Instead, the provider offers fixed data plans that must be used within a set validity period. For travelers who want a large data allowance, eSIM Cards sells plans such as the UK Three 100GB data for 30 days and the San Marino Premium 100GB for 30 days, each giving 100 GB of high‑speed data for a single month. Another option is the Europe Premium 100GB for 30 days, which also delivers 100 GB of 5G data while covering San Marino and many other European countries. Fixed data plans can be more cost‑effective unless a user is an extremely heavy data consumer, in which case a Pay‑as‑you‑go model might be preferable.

eSIM Cards does not provide a San Marino eSIM with a phone number or SMS capability; all San Marino plans offered by the provider are data‑only.

Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection, but these services may be restricted or blocked in San Marino. It is advisable to confirm that the apps you rely on are accessible there before purchasing a plan.

eSIM Cards lists 3 single‑country plans and 3 multi‑country plans for San Marino. The plans cover 20 GB to 100 GB of data and are priced between $26.49 and $43.74 for a 30 day validity period, with some plans allowing tethering.