Horizon eSIM eSIM Data Plans for South Africa

Horizon eSIM does not provide an unlimited data eSIM for South Africa. The available options in the South Africa region are fixed‑data plans, such as the 20GB plan valid for 30 days and the 10GB plan also valid for 30 days. These plans offer a fixed data allowance that must be used within the specified validity period. Choosing a fixed data plan can be more cost‑effective for most travelers unless they are extremely heavy data consumers who might require a broader data envelope.

Horizon eSIM does not provide a phone number or SMS capabilities for South Africa; the provider offers only data‑only eSIM plans in that destination.

Travelers can nonetheless use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to make calls and send messages. Some destinations may restrict access to certain apps or VoIP services, so users should confirm that the services they rely on are available in South Africa before purchasing a plan.

Horizon eSIM provides 11 single‑country plans and 7 multi‑country plans that include coverage in South Africa.

The available plans span a price range from about $0.31 to $309.16 and a data cap range from 100 MB up to 20 GB. The single‑country options deliver a fixed amount of data for a set period, while the multi‑country plans allow the same data allocation to be used across multiple destinations, often with tethering enabled.