AlpineSIM eSIM Data Plans for Oman

AlpineSIM does not provide any truly unlimited data eSIM plan for Oman. All plans listed have a specific data cap, and even those titled “Unlimited” allocate a fixed amount of high‑speed data per day; once the cap is reached the speed is throttled to the specified reduced speed, which is not shown in the dataset.

Instead, AlpineSIM offers a range of fixed‑data eSIMs that can be suitable for heavier usage. For example, a 20GB plan valid for 30 days costs $35.35 USD and is available only for Oman, while a global 20GB plan valid for 30 days costs $75.20 USD and covers Oman plus multiple other countries. These fixed‑data options may be more cost‑effective than piecemeal “unlimited” packages for travelers who need substantial 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 for Oman and 50 multi‑country plans, giving travelers a broad selection of options. Across those plans the price range is roughly $1.29 to $340.72 and data caps vary from 500 MB up to 20 GB. Some plans are fixed‑data packages, giving a set amount for the entire validity period, while others employ a daily‑cap system that resets each day, allowing users to control daily usage. Many of the plans also support tethering for use on multiple devices.