AdventureSIMs eSIM Data Plans for Oman

AdventureSIMs does not provide an unlimited data eSIM plan for Oman. The company offers fixed‑data options instead, such as the Oman 50GB 30 Days for $80.45 USD, the Oman 20GB 30 Days for $34.17 USD, and the Oman 10GB 30 Days for $22.78 USD. These examples illustrate some of the larger data allowances available but are only a subset of all plans offered. Choosing a fixed‑data plan may be more cost‑effective for most travelers, unless you require an extremely high data volume.

AdventureSIMs does not provide an Oman eSIM that includes a phone number or SMS capability. All of their Oman plans are data‑only, so travelers will not receive a local number for voice calls or standard text messages.

If you need to communicate while abroad, you can rely on internet‑based services such as WhatsApp, Telegram, or iMessage, which work over the data connection and allow voice calls and messaging without a traditional phone number.

AdventureSIMs offers seven single‑country data plans and five multi‑country data plans for Oman. Prices range from about $3.55 to $86.86, while data caps vary between 1 GB and 50 GB; some of the plans also allow tethering.