JamboSim eSIM Data Plans for Tanzania

JamboSim labels several Tanzania eSIMs as “Unlimited, ” but the plans actually provide 3GB of high‑speed data per day and apply a reduced speed of 1000 kbps once the daily limit is reached. Therefore, they do not offer truly unlimited data for Tanzania. For travelers who need more data or prefer unthrottled usage, JamboSim offers fixed‑data options. One example is the 20GB plan valid for 30 days, priced at $36.99 USD; another is the 20GB plan valid for 365 days, priced at $78.99 USD. These fixed plans may be more cost‑effective for heavy data consumers.

JamboSim offers Tanzania eSIM plans that include a phone number and the ability to send SMS. The plans range in data cap from 1 GB to 20 GB, with validity periods from 7 days to 365 days and prices from $11.99 USD to $101.99 USD. Each plan provides a phone number with dialing code +1, allowing outbound calls and SMS but not inbound voice or SMS. Users wishing to confirm specific features or local number availability should contact JamboSim directly.

The dataset does not provide a country‑specific breakdown, so it is not possible to state exactly how many single‑country or multi‑country plans JamboSim offers for Tanzania alone.
In general, JamboSim lists 12 single‑country plans and 32 multi‑country plans in its catalogue.
Plan prices range from $1.99 to $117.99, data caps span from 200 MB up to 20 GB, and validity periods vary between 3 and 365 days. The provider also offers 11 daily‑cap plans and 33 fixed‑cap plans, with optional tethering available on some plans.