eSIMsData does not provide a truly unlimited data eSIM for South Africa. The plans that carry “Unlimited” in their name give a daily high‑speed allowance—1 GB/day or 2 GB/day—and after that limit the speed to 1250 kbps or 2000 kbps, so the data is capped.
Travelers who need a larger, fixed data allowance can choose from eSIMsData’s fixed data plans, such as the 100 GB 30 days, 50 GB 30 days, or 20 GB 30 days options. These plans offer a set amount of high‑speed data that must be used within the validity period.