RedEx eSIM does not provide a truly unlimited data eSIM for South Africa. All plans listed under “Unlimited Data” actually have a hard data cap—typically 2 GB per day or 3 GB per day—with speed reduced to 384 kbps once the limit is reached.
Travelers who need large amounts of data can choose from fixed data plans. For example, the 100 GB – 365 days plan gives 100 GB of high‑speed data for a year, and the 50 GB – 3 days or 50 GB – 5 days plans give 50 GB for a short trip. These fixed bundles are the only unlimited‑named options available and provide a cost‑effective alternative for most travelers.