ChillaxSIM eSIM Data Plans for San Marino

ChillaxSIM does not provide a truly unlimited high‑speed data eSIM for San Marino. All plans that carry the “Unlimited” name actually offer a fixed data cap, such as 1 GB per day for the various 3‑day to 30‑day packages, or larger fixed allowances of 20 GB, 50 GB or 100 GB for a 30‑day period. After the capped amount is reached, the speed is reduced to 5000 kbps for the day‑rate plans or to 128 kbps for the larger bundles.

If an unlimited plan is a priority, ChillaxSIM’s alternatives are the fixed‑data options. For example, the 20 GB plan valid for 30 days costs $24.90 USD, and the 10 GB plan for 15 days is $12.90 USD. These plans provide a stable high‑speed experience without the speed throttling that follows the “unlimited” cap, and they may be more cost effective unless the user requires high‑volume data beyond the capped limits.

ChillaxSIM offers San Marino eSIM plans that include a phone number and full SMS support. Three plans are available, all valid for 30 days, with data caps of 20GB, 50GB, and 100GB and prices ranging from $21.90 to $47.90 USD.

The phone numbers use the dialing code +33 and support inbound and outbound voice calls as well as inbound and outbound SMS. Because the number is not a local San Marino number, you may want to confirm any specific call or SMS requirements with ChillaxSIM before purchasing.

ChillaxSIM offers 36 single‑country plans and 4 multi‑country plans that include San Marino. The plans range in price from about $2.70 to $71.60 and provide data caps from 1 GB up to 100 GB. Those plans are broken into two main types: daily data‑cap plans, where the data allowance refreshes every day, and fixed data‑cap plans, where the data amount is locked for the duration of the validity period.