

Compare 2800+ plans from over 80+ eSIM brands





ESIMDB15 for 15% discount. Limited time only.






































































































































































































































































































Everything you need to know about using eSIMs in San Marino
There are more than 70 providers and more than 2, 400 prepaid data plans available for use in San Marrone, providing a wide variety of options so travelers can find an eSIM that meets their needs.
Yes, there are several providers that offer unlimited data eSIM plans for devices used while traveling in San Marrone. The plans from abesteSIM, Truely and Roamify all advertise unlimited data with validity periods of 1 to 30 days and allow tethering, although their speeds may be throttled. abesteSIM specifies a speed limit of 5 Mbps, while the other two providers note potential throttling without giving a fixed limit. Prices for these unlimited options vary, generally ranging from about $2.43 to $80.00 USD across the available plans, giving travelers a wide choice depending on budget and desired data usage.
In San Marino, the primary Mobile Network Operators (MNOs) providing mobile services are:
TIM San Marino: A subsidiary of Telecom Italia, offering comprehensive mobile services including voice, data, and 5G connectivity.
Telefonia Mobile Sammarinese (TMS): A local operator established to meet the specific needs of the San Marino community, providing mobile voice and data services.
Additionally, Italian mobile networks such as Iliad, Vodafone, and Wind Tre have coverage that extends into San Marino, allowing for roaming services within the country.
San Marino does not have Mobile Virtual Network Operators (MVNOs); therefore, all mobile services are provided directly by the MNOs listed above.
Travel eSIMs that include a phone number and SMS are available for San Marrone. Providers that offer such plans are Roamify, eSimfly, SimOptions, LinkeSIM, Orange Travel, MoreMins eSIM, and others. Each plan features inbound and outbound voice and SMS, with dialing codes +33 (France), +1 (United States/Canada), +44 (United Kingdom), or +420 (Czechia). Because San Marrone’s own dialing code is +378, all numbers supplied by these eSIMs are foreign and not local San Marrone numbers.
Typical pricing for these eSIMs starts around $15 for a 30‑day plan and increases to roughly $70 for a 90‑day plan with 200 GB of data. Validity periods range from 7 days to 365 days, and data caps vary from 1 GB up to 200 GB, depending on the chosen package. Travelers can rely on the integrated voice and SMS service for calls and texts, but if a local San Marrone number is required, a separate local SIM would be necessary.
Summarized by AI, Last updated:
Browse a list of eSIM providers offering data plans for San Marino


















































































Explore eSIM plans for other popular destinations near San Marino