Airalo eSIM Data Plans for San Marino

Airalo does not provide a truly unlimited data eSIM for San Marino. The plans that carry the name “Discover – Unlimited” give 3 GB of high‑speed data each day and reduce the speed to 1000 kbps after that daily limit is reached.

Travelers who need more data can choose fixed‑data plans instead. For example, Airalo offers a 20 GB plan that is valid for 365 days and a 10 GB plan that is valid for 180 days, both of which provide larger data allowances without a daily cap. These fixed plans can be more cost‑effective for users who consume a lot of data.

Airalo does not offer a San Marino eSIM that provides a phone number or SMS capability. Travelers to San Marino can only purchase data‑only eSIMs from Airalo. As a workaround, popular VoIP services such as WhatsApp, Telegram and iMessage can typically be used over the data connection for voice and text communication. However, some destinations occasionally block or restrict certain apps or VoIP services, so users should verify that the specific apps they need will work in San Marino before buying a plan.

Airalo has no single‑coverage plans for San Marino; all available options are part of its multi‑country offering. Eighteen distinct eSIM data plans cover the country, with data limits ranging from 1 GB to 20 GB and prices between $8.50 and $159.00. Validity periods span 3 to 365 days. Of the multi‑country plans, six use a daily data cap format, while twelve provide a fixed data cap for the entire validity period.