Roamless eSIM Data Plans for São Tomé and Príncipe

Roamless does not provide an unlimited data eSIM plan for São Tomé and Príncipe. The provider offers fixed‑data options instead. For example, a 3GB plan is available for 30 days, and smaller plans of 2GB and 1GB are also sold for the same validity period. These plans include features such as tethering and 5G connectivity within São Tomé and Príncipe and 42 additional countries. Choosing a fixed data plan can be more cost effective unless very heavy data usage is required.

Roamless does not offer any eSIM plans for São Tomé and Príncipe that include a phone number or SMS capability. Only data‑only eSIM plans are available from this provider.

Travelers can use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for voice calls and messaging in place of a phone number or SMS service.

Roamless offers three multi‑country data plans for São Tomé and Príncipe. They are 30‑day packages with fixed data caps ranging from 1 GB to 3 GB, priced between $25.95 and $58.95. All of the plans allow tethering. No single‑country plans are available.