nextSIM eSIM Data Plans for South Africa

nextSIM does not have any truly unlimited‑data eSIM plans for South Africa. The plans that include “Unlimited” in the name actually provide fixed data allowances of 1GB or 2GB, after which the network speed throttles to 512kbps or 2000kbps.

Travelers who need a larger data allowance can choose one of nextSIM’s fixed data plans, such as the 50GB 30‑day plan for $85.90 USD or the 100GB 30‑day plan for $151.95 USD. These options offer high‑speed data without the throttling that applies to the named “Unlimited” plans.

nextSIM does not offer an eSIM plan for South Africa that includes a phone number or SMS capability. The available South Africa plans are data‑only. Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging, but they should verify that these services are accessible in South Africa before purchasing the plan.

NextSIM lists 40 single‑country data plans for South Africa and 42 multi‑country plans that include South Africa. The catalogue contains 28 daily‑cap plans, where the user receives a set amount of data each day, and 54 fixed‑cap plans that deliver a fixed amount of data for the entire validity period. Prices range from $3.96 to $1, 258.60, and data values range from 1 GB to 100 GB, with validity periods from 1 to 365 days.