mysim24 eSIM Data Plans for San Marino

mysim24 does not provide a truly unlimited‑data eSIM for San Marino, because none of the offerings list “Unlimited” as the data cap. All plans have a fixed data allowance and then reduce the speed once that limit is reached.

Travelers can choose from fixed data plans that give 1 GB/day or 2 GB/day of high‑speed data for a set number of days. For example, the “San Marino Unlimited Plus 3 days” plan provides 2 GB/day at up to 2000 kbps, then unlimited data at that speed after the daily allowance is used, while the “San Marino Unlimited 3 days” plan offers 1 GB/day at up to 512 kbps, followed by unlimited data at that throttled speed.

mysim24 does not provide a San Marino eSIM plan that includes a phone number or SMS capability. Only data‑only eSIMs are offered for San Marino, so travelers will not receive inbound or outbound voice or text services from the provider.

Travelers can still use popular VoIP apps such as WhatsApp, Telegram and iMessage through the data connection for calls and messaging. However, some destinations may block or restrict certain applications or VoIP services, so it is advisable to check whether the apps relied upon are accessible in San Marino before purchasing a plan.

MySim24 lists 36 single‑country plans and 104 multi‑country plans that include coverage in San Marino. Prices range from roughly $3.93 to $206.38, while data allocations span 1 GB to 100 GB. Some plans provide a fixed data amount for the entire validity period, whereas others offer daily data caps that reset each day.