TooSim eSIM Data Plans for Oman

TooSim does not provide an unlimited data eSIM plan for Oman. Travelers must choose from fixed data plans that have a set data allowance that must be used within a specified validity period.

Typical alternatives include a 50GB plan valid for 30 days at $192.99 USD and a 20GB plan also valid for 30 days at $102.99 USD. For users who use a lot of data, these fixed plans can be more cost‑effective than purchasing Pay‑as‑you‑go credit, while still giving a clear limit and a defined validity window.

TooSim does not offer an Oman eSIM plan that includes a phone number or SMS capability. Travelers who need a local number for voice calls or text messages will find that only data‑only plans are available from this provider for Oman.

Users wishing to communicate can rely on VoIP applications such as WhatsApp, Telegram or iMessage over the data connection. However, some destinations may block or restrict these services, so it is advisable to confirm that the apps you need will work in Oman before selecting a plan.

TooSim offers a total of 14 data plans for travelers in Oman, split evenly between regional and country‑specific options: 7 single‑country plans and 7 multi‑country plans. The available plans span a price range from $10.99 to $231.99 and a data cap range of 1 GB to 50 GB, with validity periods of 7 to 30 days. Many of the options include tethering, allowing the data to be shared across multiple devices.