Roamify eSIM Data Plans for São Tomé and Príncipe

Roamify does not have an unlimited data eSIM available for São Tomé and Príncipe. The only plans listed for this destination give a fixed data allowance. For example, Roamify offers a São Tomé and Príncipe eSIM 2 GB plan that is valid for 15 days and a 1 GB plan that is valid for 7 days. Both plans include tethering and work on the 3G and 4G networks in São Tomé and Príncipe.

Choosing a fixed‑data plan can be more cost‑effective for travelers who need a substantial amount of data but are not extremely heavy data consumers. Unlimited plans are not provided, so users who anticipate very high data usage may want to consider other providers or alternative options that offer higher data caps.

Roamify does not offer an eSIM for São Tomé and Príncipe that includes a local phone number or SMS capability. Travelers can only purchase a data‑only eSIM from Roamify for that destination. They can still use VoIP applications such as WhatsApp, Telegram and iMessage over the data connection to make calls and send messages, but no native voice or SMS service is provided.

Roamify offers two single-country data plans for São Tomé and Príncipe, with no multi-country plans available. The plans are priced between $70 and $150, provide fixed data amounts ranging from 1 GB to 2 GB, and remain active for 7 to 15 days. Users can also enjoy tethering on these plans.