Wiiline eSIM Data Plans for Tanzania

Wiiline does not provide a truly unlimited high‑speed data eSIM for Tanzania. All plans that carry the word “Unlimited” in their name actually have a set data allowance; for example, the “eSIM Plan for 3 Days Unlimited Tanzania” delivers only 5GB over the 3‑day period, and if the capped amount is exceeded the speed is reduced to 500 kbps.

Travelers who need more high‑speed data can choose from Wiiline’s fixed high‑data plans, such as the 30 GB plan for 30 days or the 20 GB plan for 30 days, both of which offer higher daytime data caps without speed throttling at the stated limit. Selecting one of these larger data plans can be more cost‑effective for users who consume a high amount of data during their stay 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 provides 16 single‑country plans that cover Tanzania and an additional 4 multi‑country plans that include Tanzania. The plans span a price range of about $10.79 to $149.01 and offer data caps from 1 GB up to 80 GB. The portfolio features both daily data‑cap options and fixed data‑cap options, giving customers the ability to choose a plan structure that matches their expected usage.