Avelis eSIM does not provide an unlimited data eSIM for Tanzania. All of the plans listed for Tanzania have a hard data cap, with the largest available bundle offering 20GB of data for a fixed validity period.
Travelers who need a large amount of data can choose from Avelis eSIM’s fixed data plans, such as the Standard 20GB / 30 Days plan or the Standard 10GB / 30 Days plan. These plans give a set amount of data that must be used within the specified validity window, and they can be more cost‑effective for most users unless a traveler requires an extremely high volume of data.