Wiiline eSIM Data Plans for Tanzania

Wiiline does not provide a truly unlimited data eSIM for Tanzania. The plans that carry the name “Unlimited Data” actually give 2GB per day and after that limit the speed to 1000kbps.

Fixed‑data plans are available for travelers who need more data. Examples include the Global 101 Countries 30‑day plan with 50GB, a 100GB version of the same plan, and a 80GB plan that lasts 365 days. These options provide larger data allowances and can be more cost‑effective for users who consume a lot of data in Tanzania.

Wiiline does not offer any Tanzania eSIM plan that includes a phone number or SMS capability. Travelers who need a phone number or SMS can instead use a data‑only eSIM from Wiiline and rely on VoIP applications such as WhatsApp, Telegram, or iMessage to make calls and send messages over the data connection.

Wiiline offers 13 single‑country plans and 79 multi‑country plans that cover Tanzania. The single‑country plans provide data ranging from 490 MB to 100 GB and cost between $4.00 and $274.81, while the multi‑country plans are priced within the same overall range and offer comparable data caps, from 490 MB up to 100 GB. Among the plans, 45 are fixed‑data caps that give a set amount of data for the validity period, whereas 47 are daily data‑cap plans that limit the amount of data usable each day; both types provide flexibility depending on usage patterns.