nextSIM does not provide a truly unlimited high‑speed data eSIM for DR Congo. The plans that carry “Unlimited” in their name actually allow 1 GB or 2 GB of high‑speed data before the speed is reduced to 512 kbps or 2000 kbps, respectively. After the data cap is reached, the connection is throttled, which means the plan is not unlimited in the usual sense.
Travelers who need more data can choose from nextSIM’s fixed‑data plans. For example, the eSIM GLOBAL 50GB 30 days Premium plan offers 50 GB of high‑speed data for 30 days, and the eSIM GLOBAL 20GB 30 days Premium plan provides 20 GB for the same period. These fixed‑data options give users a clear data allowance and are often more cost‑effective for heavy data users than the capped “Unlimited” plans.