RoameSIM eSIM Data Plans for Tanzania

RoameSIM does not provide a truly unlimited high‑speed data eSIM for Tanzania. The plans that carry the “Unlimited” name actually give 3GB of data per day and, once that daily allowance is used, the connection speed drops to 1000kbps. Although these plans permit tethering, the reduced speed limits high‑speed usage after the daily cap has been reached.

Travelers who need a fixed amount of data without speed throttling can choose RoameSIM’s high‑capacity plans, such as the 20GB plan valid for 30 days or the 60GB plan valid for 125 days. These plans deliver a set amount of high‑speed data (often 5G where available) and are priced separately from the daily‑limit options, providing a more predictable data experience for those who expect stable internet access throughout their stay in Tanzania.

RoameSIM offers eSIM plans for Tanzania that include a phone number and SMS capabilities. These plans provide a 5G data cap ranging from 1GB to 20GB and validity periods from 7 days to 365 days, with prices between $21.00 USD and $124.60 USD. The phone number uses the dialing code +1, allowing inbound and outbound voice calls, and supports inbound and outbound SMS. Travelers who need specific features are advised to confirm the details directly with RoameSIM.

RoameSIM offers 12 single‑country data plans that cover Tanzania and 33 multi‑country data plans that include Tanzania. The available plans span a price range from roughly $2.40 to $208.60, with data limits ranging from 200 MB up to 60 GB and validity periods from three to 365 days. Some plans provide a fixed data amount for the entire validity, while others impose a daily data cap; the catalog contains 11 daily‑cap plans and 34 fixed‑cap plans. Tethering is allowed on most packages, and a reduced speed of 1 000 kbps may apply when needed.