Horizon eSIM eSIM Data Plans for South Africa

Horizon eSIM does not offer an unlimited data eSIM for South Africa. The South Africa‑specific plans available from Horizon eSIM have data caps of 5 GB, 10 GB, or 20 GB and each is valid for 30 days.

If a traveler requires a larger data allowance, Horizon eSIM provides fixed data plans as an alternative. For example, the South Africa 20GB 30Days plan costs $34.02 USD, while the South Africa 10GB 30Days plan is priced at $17.18 USD. Choosing a fixed data plan can be more cost‑effective for most users unless a traveler expects to use data at a very high volume.

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 offers 7 single‑country plans and 5 multi‑country plans for use in South Africa. The single‑country options limit data use to South Africa only, while the multi‑country choices include South Africa and several other destinations for travelers needing coverage beyond a single country. Prices on the platform range from about $0.31 to $308.94, and data caps vary from 100 MB to 20 GB, giving customers a wide spectrum of choices to suit different travel needs.