GulfData eSIM Data Plans for Tanzania

GulfData does not provide a truly unlimited high‑speed data plan for Tanzania. The plans that carry “Unlimited” in the name deliver only 1 GB of high‑speed data; once that limit is reached the speed is throttled to 512 kbps, as noted in the plan features. Because of the capped data allowance this does not meet the definition of an unlimited plan.

Instead, GulfData offers fixed‑data eSIMs that can be more suitable for most travelers. For example, a 20 GB plan valid for 30 days costs $112.00 USD, and a 10 GB plan for the same validity is priced at $54.50 USD. Both plans provide full‑speed data up to the stated allowance and represent a cost‑effective option for users who need predictable data limits.

GulfData does not provide a Tanzania eSIM that includes a phone number or SMS capability. Only data‑only eSIM options are offered for Tanzania, so travelers cannot receive calls or text messages on a local number through the device. However, the data connection can support VoIP applications such as WhatsApp, Telegram, and iMessage, allowing voice and messaging over the internet. Because some destinations may block or restrict specific apps or VoIP services, travelers should confirm that the applications they intend to use are accessible in Tanzania before purchasing a GulfData plan.

There are 9 single‑country plans for Tanzania that allow you to purchase data only for that country, and 19 multi‑country plans that cover Tanzania alongside other destinations. Prices span from $5.00 to $197.50 while data caps range from 1 GB to 20 GB. Some plans cap data on a daily basis, meaning you receive a set amount of data each day of validity, whereas other plans provide a fixed total amount of data for the entire validity period. Validity can be as short as one day or extend up to 365 days.