Find the best eSIM for São Tomé and Príncipe

Currently, two travel eSIM brands offer service in São Tomé and Príncipe, with a total of 18 prepaid data plans available. While the options are somewhat limited, travelers can still choose a plan that matches their needs for staying connected during their trip.

Currently, there are no unlimited data eSIM plans available for São Tomé and Príncipe. Travelers should estimate their data usage based on anticipated activities such as browsing, social media, or streaming, and select a plan with a data allowance that comfortably covers these needs throughout their trip.

São Tomé and Príncipe is served by two primary Mobile Network Operators (MNOs):

• Companhia Santomense de Telecomunicações (CST): Established in 1990, CST is the state-owned telecommunications provider offering mobile voice and data services, including 2G, 3G, and, as of August 2023, 4G LTE coverage across the islands.

• Unitel São Tomé and Príncipe: A subsidiary of Angola-based Unitel International Holdings, Unitel began operations in 2014 and provides mobile voice and data services. In May 2023, Unitel launched the country's first commercial 4G LTE network.

Currently, São Tomé and Príncipe does not have any Mobile Virtual Network Operators (MVNOs).