nextSIM eSIM Data Plans for Oman

There are no truly unlimited data eSIM plans for Oman from nextSIM. All plans that carry the word “Unlimited” in the name, such as the eSIM Oman Unlimited 1‑day Standard or the eSIM Oman Unlimited Plus 3‑day Standard, actually provide a fixed data allowance of 1 GB or 2 GB per day and then throttle speed to 512 kbps or 2000 kbps once the limit is reached.

If you need a larger, uninterrupted data allowance, nextSIM offers fixed high‑cap plans like the eSIM Pro Oman 200GB 30‑day Mobile Data + SMS Number, which gives 200 GB of high‑speed data for 30 days. These fixed‑cap options can be more cost‑effective for travelers who require consistent bandwidth without the post‑cap speed reduction.

nextSIM does not provide an eSIM with a phone number or SMS capability for Oman. Travelers using nextSIM in Oman will receive a data‑only plan; voice calls and text messages must be made via internet‑based apps such as WhatsApp, Telegram, or iMessage.

nextSIM offers 171 single‑country plans and 63 multi‑country plans that include coverage in Oman. The single‑country plans typically feature a fixed data amount, while the multi‑country plans can be either fixed‑amount or daily data‑cap plans, depending on the provider’s offering. Across all plans the price ranges from about $2.84 to more than $1, 300 USD, and the data caps vary from 1 GB up to 200 GB, providing a broad spectrum of options for travelers in Oman.