
Halo eSIM is a UK travel eSIM provider. Plans for 190+ destinations with the networks named on every plan before you buy, no app or account, hotspot availability depends on the plan, top-ups on fixed plans, and a 30-day money-back guarantee before activation. Halo eSIM Ltd is UK registered, live since September 2026, with human support behind the chat.
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
Halo eSIM does not offer an unlimited data eSIM for Tanzania. The available country‑specific plans are fixed data plans, with the largest standard options including Tanzania 20 GB / 30 days and Global 10 GB / 30 days, both of which are capped at their stated data allowances. These fixed plans provide a clear data limit for one month, and because the cost is set in advance, they can be a more cost‑effective choice unless a traveler requires significantly more data.
Halo eSIM does not offer a Tanzania eSIM that includes a phone number or SMS. Only data‑only eSIMs are available. Travelers can use VoIP apps such as WhatsApp, Telegram, or iMessage over the data connection for calls and messaging, but these require verification that the apps are accessible in Tanzania, as some destinations may block or restrict certain VoIP services.
Halo eSIM offers four single‑country data plans and seven multi‑country plans for Tanzania. The plans range in price from $5.95 to $66.20 and provide data caps between 1 GB and 20 GB, with validity periods from 7 to 30 days.
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