Supera link does not provide an unlimited data eSIM for Tanzania. All of its Tanzania‑covered plans listed in the catalogue supply a 5GB/day data cap. If a traveler requires a higher data allowance, Supera link offers fixed‑data options such as the 5GB/day plan valid for 7 days for $42.01 USD, the 5GB/day plan for 10 days for $61.11 USD, the 15‑day plan for $83.07 USD, the 20‑day plan for $123.17 USD, or the 30‑day plan for $175.68 USD. Choosing a fixed data plan can be more cost‑effective for most users unless they are extremely heavy data consumers.