Horizon eSIM eSIM Data Plans for Tanzania

Horizon eSIM does not provide an unlimited data eSIM for Tanzania. All of its Tanzania offerings are fixed data plans with set allowances: the largest options give 20 GB for 30 days or 10 GB for 30 days, which are the high‑data bundles available. Travelers who need data beyond those limits can purchase additional credit through Horizon eSIM’s pay‑as‑you‑go option, which allows topping up as needed. Choosing a fixed data plan can be more cost‑effective unless the traveler is an extremely heavy data user.

Horizon eSIM does not offer a local phone number or SMS capability for Tanzania. Travelers can purchase a data‑only eSIM plan from Horizon eSIM and use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection. However, some destinations may block or restrict certain apps or VoIP services, so travelers should confirm that the apps they rely on are accessible in Tanzania before purchasing.

Horizon eSIM offers five single‑country data plans for Tanzania. There are no multi‑country plans available. The plans vary in price from roughly $3.89 to $72.42, with data caps ranging between 1 GB and 20 GB and validity periods from 7 to 30 days. All of the plans allow tethering, providing flexibility for sharing data with other devices.