AlpineSIM eSIM Data Plans for Tanzania

AlpineSIM does not provide a truly unlimited data eSIM for Tanzania; every plan that carries the “Unlimited” name actually has a data cap, such as 500 MB/day or 1 GB/day. These capped plans offer unlimited usage within the specified data allowance, after which speed would be reduced if a throttled speed is defined, but the data itself remains limited.

Travelers who need a larger, predictable data supply can instead choose one of AlpineSIM’s fixed data plans for Tanzania. For example, a 20 GB plan is available for 30 days at $66.36 USD, while a 10 GB plan is available for 30 days at $37.68 USD. These fixed‑data options can be more cost effective for heavy data users compared to the capped “Unlimited” plans.

AlpineSIM does not provide any eSIM plans that include a telephone number or SMS capability for Tanzania. Travelers can only purchase data‑only packages with AlpineSIM in Tanzania.

Because no phone number or SMS is offered, users rely on internet‑based call and messaging applications such as WhatsApp, Telegram, or iMessage. Those apps generally work over the data connection, but some destinations restrict or block specific VoIP services. Travelers should verify that the applications they need will be accessible in Tanzania before ordering a plan.

AlpineSIM’s offering for Tanzania includes both single‑country and multi‑country data plans. The provider lists 39 single‑coverage plans that serve individual countries, and 32 multi‑coverage plans that bundle several destinations together—Tanzania is covered by several of those multi‑country packages. Prices on these plans range from $0.93 to $215.60, while data caps span from 100 MB up to 20 GB. The plans are available for validity periods ranging from 1 to 365 days, and certain options allow tethering.