Airalo eSIM Data Plans for Tanzania

Airalo does not currently offer an unlimited data eSIM plan for Tanzania. Travelers can purchase fixed data plans that provide a set amount of high‑speed 4G data for a specified validity period. For example, the Tanzacomm 20GB plan delivers 20GB of data for 30 days at a price of $46.00 USD, while the Discover 20GB plan offers 20GB for 365 days at $66.00 USD. Choosing a fixed data plan is generally more cost effective than purchasing multiple smaller plans, unless a user needs an extremely high volume of data that would require frequent plan renewals.

Airalo does not sell a Tanzania eSIM that includes a phone number or SMS capability. All eSIM plans available for Tanzania from Airalo are data‑only and do not provide voice or text messaging over the mobile network.

Travellers can still make calls and send messages using popular VoIP applications such as WhatsApp, Telegram, or iMessage, which operate over data connections.

Airalo offers six single‑country data plans for Tanzania and fifteen multi‑country plans that include Tanzania. The single‑country options range in price from about $4.50 to $40, with data caps from 1 GB up to around 10 GB and validity periods between seven and 90 days. The multi‑country plans can reach up to about $89, providing data limits from 10 GB to 20 GB and validity that can extend to a full year. Some plans deliver a fixed amount of data, while others use a daily data cap that applies over the validity period, giving travelers flexibility to choose the option that best matches their usage and trip length.