JamboSim eSIM Data Plans for Oman

JamboSim does not provide a truly unlimited high‑speed data eSIM for Oman. All of the plans labelled “Unlimited” give a daily allowance of 3 GB, after which the connection speed is throttled to 1 000 kbps. These plans are still limited, though they can be used for many days at a constant rate.
If an unlimited‑speed experience is required, a fixed‑data plan may be more cost‑effective. For example, the eSIM Oman 20GB / 30 Days plan supplies 20 GB of high‑speed data for 30 days and includes tethering. This gives travelers a large data allowance without the daily cap that applies to the “Unlimited” packages.

Yes, JamboSim offers eSIM plans for Oman that include a phone number and SMS functionality. The available plans range from 1GB to 20GB of data, with validity periods from 7 days up to 365 days. Prices start at $11.99 USD for the 1GB/7‑day plan and go up to $105.99 USD for the 20GB/365‑day plan. Each plan provides a phone number with a +1 dialing code, which is a U.S. number rather than a local Oman number. Calls and text messages can be sent (outbound) from the eSIM, but receiving (inbound) calls or SMS is not available.

If you need to confirm specific details such as whether an additional local number or SMS reception will be possible, it is best to contact JamboSim directly. The online information above reflects the current offerings as listed by JamboSim for travelers visiting Oman.

JamboSim currently offers 12 single‑country data plans that cover only Oman and 52 multi‑country plans that include Oman in their coverage. The single‑country options range in price from about $1.99 to $148.99 and provide data limits from 200 MB up to 20 GB, while the multi‑country selections follow essentially the same price and data spectrum. Plan types include fixed‑data packages, which grant a total amount of data for the validity period, and daily‑cap plans that limit usage each day. Prices generally start around $1.99 and can rise to nearly $149, with data caps spanning from 200 MB to 20 GB.