airdatalink eSIM Data Plans for San Marino

airdatalink does not provide any unlimited data eSIM for San Marron. All of its available plans for San Marron have a fixed data allowance, ranging from 5GB to 50GB and all are valid for 30 days.

Travelers who need a larger data budget can choose a fixed‑data plan such as the 50GB plan for $39.65 USD or the 20GB plan for $19.46 USD. While these are more expensive than truly unlimited offers, they may still be more economical for heavy data users who do not require an unlimited plan.

Airdatalink does not provide eSIM plans for San Marino that include a phone number or SMS capability. All eSIMs sold for San Marino by this provider are data‑only. Travelers who need voice or text services can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.

There are no single‑country plans for San Marino from airdatalink, but the provider offers six multi‑country data plans that cover the country. Those plans are priced between $5.84 and $39.65 and provide data caps ranging from 3 GB to 50 GB. The multi‑country plans differ primarily in the amount of data they include; each plan is valid for 30 days and allows tethering at a reduced speed of 128 kbps.