MobileSIM eSIM Data Plans for Tanzania

MobileSIM does not provide a true unlimited data eSIM for Tanzania. All of its Tanzania‑specific plans have a fixed data allowance, such as 20 GB for 30 days or 10 GB for 30 days, and the “Unlimited” plans listed in the catalogue actually offer 3 GB per day for a set number of days with a reduced speed of 1000 kbps after the daily limit is reached. Travelers who need a large amount of data can choose one of these fixed data plans, which may be more cost‑effective unless they are extremely heavy data users.

MobileSIM does not offer an eSIM for Tanzania that includes a local phone number or SMS capability. The provider only supplies data‑only eSIM plans for that destination. Travelers who need voice or text communications can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these services are accessible and functional in Tanzania before purchasing a plan.

MobileSIM offers 12 single‑country plans and 21 multi‑country plans that include Tanzania. The single‑country set spans a price range of roughly $2.30 to $165, with data caps from 200 MB up to 60 GB over validity periods between 3 and 125 days. The multi‑country options cover the same price and data spectrum but can be activated across several African nations, offering travelers greater flexibility when visiting Tanzania and nearby destinations. Where the provider distinguishes daily data caps from fixed data amounts, daily‑cap plans limit usage to a specific amount of data each day (for example, 500 MB per day), while fixed‑data plans grant a total data allowance that can be used freely throughout the plan’s validity. Together, these selections give customers a wide range of choices for data‑cap, duration, and cross‑border usage when traveling to Tanzania.