Travelsim Asia eSIM Data Plans for Oman

Travelsim Asia does not provide an unlimited‑data eSIM plan for Oman. The available options for Oman are fixed data bundles, such as the Global 118 country pack that offers either 20 GB or 10 GB of data valid for 30 days. These plans have a hard data cap and a defined validity period. For travelers who anticipate very high data usage, choosing a fixed bundle with a large data allowance can still be cost‑effective compared to a pay‑as‑you‑go option, but no plan grants unlimited data.

Travelsim Asia does not offer any Oman eSIM plan that includes a local phone number or SMS capability. Their Oman offering is limited to data‑only eSIMs, so travelers looking for voice or text services will need to rely on VoIP applications such as WhatsApp, Telegram or iMessage that operate over the data connection. Because some destinations may block or restrict access to certain VoIP services, travelers should verify that the apps they intend to use are available in Oman before purchasing a data‑only plan.

Travel‑sim Asia offers two multi‑country plans in Oman. These plans provide a fixed data amount ranging from roughly 10 GB to 20 GB for a 30‑day validity period, with prices between about $25 and $41. Tethering is allowed on all of the available plans.