RedSim eSIM Data Plans for Tanzania

RedSim does not provide a plan that gives truly unlimited high‑speed data for Tanzania. Each Tanzania plan is subject to a hard data cap. The plans with “Unlimited” in their name give 3GB of high‑speed data per day; once that amount is reached the speed is dropped to 1 Mbps for the remainder of the day.

For travelers who need more data, RedSim offers fixed‑amount plans such as the 20 GB 30‑day package or the 10 GB 30‑day package. Choosing one of these fixed plans can be a more cost‑effective way to access a large amount of data without having to manage a high‑speed limit that subsequently thins.

RedSim does not provide Tanzania eSIM plans that include a phone number or SMS capability. Only data‑only eSIMs are available for Tanzania. Travelers who need voice or text can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these services are accessible in Tanzania before purchasing, as some destinations may block or restrict certain apps.

RedSim offers 11 single‑country data plans and 9 multi‑country plans that include Tanzania, with prices ranging from $4.19 to $97.40 and data caps between 1 GB and 20 GB. The plans are divided into fixed data cap options, where the amount of data is purchased upfront, and daily data cap options, where the data allowance renews each day.