MobileSIM eSIM Data Plans for Oman

MobileSIM does not offer a truly unlimited data eSIM for Oman. The plans that carry “Unlimited” in their name provide high‑speed data at 3GB per day, and once that daily allowance is reached the speed is reduced to 1000kbps. Consequently, the data is capped, and the unlimited labeling is misleading.

If a fixed data plan is preferred, MobileSIM offers alternatives such as 20GB for 30 days at $38.00 USD or 10GB for 30 days at $24.00 USD, which can be more economical for travelers who consume a lot of data. These plans give users a larger unthrottled data allowance for the entire validity period.

MobileSIM does not provide an Oman eSIM that includes a phone number or SMS capability. All available plans from the provider are data‑only, meaning they give you an internet connection but no local number for voice calls or text messages.

To communicate while traveling, you can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection provided by the eSIM. These apps allow you to make calls and send messages without requiring a local phone number or SMS support.

MobileSIM provides 12 single‑country data plans and 10 multi‑country plans for travelers in Oman. The plans feature a price range from roughly $4.50 to $99.00 USD and data caps spanning 1 GB to 20 GB, with validity periods between three and thirty days. MobileSIM offers two main types of plans: fixed data cap plans, which allocate a set amount of data for the whole validity period, and daily data cap plans, which limit the amount of data you can use each day.