JamboSim eSIM Data Plans for Oman

JamboSim does not provide a true unlimited high‑speed data plan for Oman. All of its plans that are labeled “Unlimited” actually offer a 3GB/day allowance; once the daily quota is reached the network speed drops to 1000kbps. This means that the high‑speed data is capped each day, rather than being genuinely unlimited.

For travelers who need a larger fixed amount of data without daily throttling, JamboSim offers other options such as the eSIM Oman 20GB plan for 30 days and the eSIM Oman 10GB plan for 30 days. These plans provide a fixed data allowance for the entire validity period and do not include reduced speeds after a limit is hit. They can be more cost‑effective for users who are heavy data consumers but do not require the “1000kbps” throttling that applies to the unlimited‑named plans.

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 offers 12 single‑country plans and 23 multi‑country plans for travelers in Oman. The available plans vary from about $1.99 to $99.99 and cover data amounts between 200 MB and 20 GB, with validity periods ranging from 3 days to a full year. Of those, 29 are fixed‑data plans that provide a set data amount that does not change over the validity period, while 6 are daily‑cap plans that reset each day. Some packages allow tethering but feature a reduced speed of 1 000 Kbps.