eSimy eSIM Data Plans for Tanzania

eSimy does not provide a true unlimited data eSIM plan for Tanzania. The available offerings are fixed‑data plans, which give a set amount of high‑speed data for a limited period. For example, the Global Explorer plan supplies 100 GB for 365 days and the Global plan offers 25 GB for the same validity, while the Tanzania‑only options give 20 GB or 10 GB for 30 days.
If a traveler expects to use a very large amount of data, a fixed plan may still be a more economical choice than any limited‑cap plan, as it eliminates per‑usage charges and provides a clear total data allowance.

eSimy does not offer Tanzanian eSIM plans that include a local phone number or SMS capability. Travelers can purchase only data‑only eSIMs, and can use VoIP apps such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging.

eSimy offers five single‑country data plans that cover only Tanzania, and five multi‑country plans that include Tanzania among several other destinations. The single‑country plans generally provide 1 GB to 25 GB of data for a validity period of 7 to 30 days, whereas the multi‑country options range from 10 GB to 50 GB of data for longer validities up to 90 days. Prices for both categories vary from about $5.74 for the smallest single‑country bundle to roughly $344.96 for the largest multi‑country tier, giving travelers a wide data and budget range. Many of the plans also support tethering, allowing the data to be shared across multiple devices.