Roamify eSIM Data Plans for Mongolia

Roamify does not provide a truly unlimited data eSIM for Mongolia. Every Roamify eSIM plan listed for Mongolia has a fixed data cap, ranging from 5GB up to 50GB, and is marketed as “Unlimited Call & SMS” rather than unlimited high‑speed data.

For travelers who need a large data allowance, Roamify offers generous fixed plans, such as the 50GB eSIM valid for 30 days priced at $42.00 USD, and a 25GB eSIM valid for 15 days priced at $23.00 USD. These plans include unlimited voice call and text communication, but once the data cap is reached the high‑speed data is no longer available, as no reduced speed is specified. Choosing a fixed data plan may be more cost‑effective for most visitors unless they expect to consume an exceptionally high amount of data.

Roamify provides several eSIM options for travelers in Mongolia that include a phone number and the ability to send and receive calls and SMS. The plans range from 1GB to 50GB of data and are available for durations between 5 days and 365 days, with prices from about $10 to $105 depending on the data amount and validity period. Each of these plans includes a phone number with the dialing code +1, and the voice and SMS services are fully inbound and outbound. The number is not a local Mongolian number but a +1 prefix, so calling and receiving are possible on any carrier in Mongolia that supports international numbers. Users who need specific details—such as whether the number will appear as local or which local operators it connects to—should verify the final terms directly with Roamify.

Roamify offers 19 single‑country plans and 14 multi‑country plans for Mongolia. Prices range from $7.00 to $105.00, while data caps span 1 GB to 50 GB and validity periods cover 5 to 365 days. Some plans include tethering. The single‑country options give data access solely for Mongolia, whereas the multi‑country options combine Mongolian coverage with data for additional destinations.