CloudOn eSIM eSIM Data Plans for São Tomé and Príncipe

CloudOn eSIM does not provide a truly unlimited data plan for São Tomé and Príncipe. The plans that carry “Unlimited” in their name actually allot 2 GB per day; after the daily allowance is reached the speed is reduced to 1000 kbps.

Travelers who need a fixed amount of high‑speed data can choose from the available fixed plans, such as a 5 GB plan for 30 days priced at $217.49 USD or a 3 GB plan for 30 days priced at $93.49 USD. These fixed data options can be more cost effective for most users unless an extremely heavy data‑consumer requires constant high‑speed access.

CloudOn eSIM does not provide an eSIM with a local phone number or SMS capability for São Tomé and Príncipe. The provider offers only data‑only plans for that destination. Travelers can still use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection for voice and text, but some destinations may restrict or block certain apps or VoIP services, so it is advisable to confirm that the apps you need will work in São Tomé and Príncipe before purchasing a plan.

CloudOn offers nine single‑country data plans for São Tomé and Príncipe, with no multi‑country coverage available. Of the nine plans, six feature a daily data cap while three provide a fixed data amount. Prices range from approximately $37 to $1, 344, and data caps vary from 1 GB to 5 GB, with validity periods between three and thirty days.