AlpineSIM eSIM Data Plans for Oman

AlpineSIM does not provide a truly unlimited high‑speed data eSIM for Oman. All of the plans that carry “Unlimited” in their names actually have a fixed daily data cap, such as 500 MB/day, 1 GB/day or 2 GB/day, and the speed is limited to 5G.

Instead, AlpineSIM offers several fixed‑data eSIM options for travelers. A 20 GB plan is available for 30 days at $34.85 USD, and there are other high‑data plans such as 10 GB for one day or 10 GB for five days. Selecting one of these fixed‑data plans can be more cost‑effective for most users, especially if the travel usage does not exceed the allotted data.

AlpineSIM does not provide an Oman eSIM that includes a local phone number or SMS capability. The provider offers only data‑only plans for Oman, meaning travelers cannot receive or send standard SMS or place calls using a local number. However, VoIP services such as WhatsApp, Telegram, and iMessage can be used over the data connection for voice calls and messaging.

AlpineSIM provides 38 single‑country plans that focus exclusively on Oman and 50 multi‑country plans that include Oman as one of the covered destinations, bringing the total to 88 available data plans for travelers heading there. The price spectrum for these offerings ranges from about $1.28 to $335.97, while the data allocation varies between 500 MB and 20 GB depending on the chosen plan. Among the options, some plans feature a daily data cap—allowing a fixed amount of data each day—whereas others have a fixed data cap that grants a single, cumulative data allowance for the entire validity period.