Halo eSIM does not provide a truly unlimited data eSIM for South Africa. The plans that carry the “Unlimited” label actually give 3 GB of high‑speed data each day; after that daily quota is reached the speed is throttled to 1 Mbps for the remainder of the day.
Travelers who need more data can choose from Halo eSIM’s fixed data plans for South Africa, such as the 20 GB/30 days plan, the 10 GB/30 days plan, or the 5 GB/30 days plan. An additional option is the Africa 5 GB/30 days plan, which offers 5 GB of data with 5G coverage across 28 African countries, and the Global 10 GB/30 days plan, which includes South Africa plus 116 other countries. These fixed data plans can be more cost‑effective for most users unless they anticipate extremely heavy data usage.