eSIMPhoney eSIM Data Plans for Mongolia

eSIMPhoney does not offer an unlimited data eSIM for Mongolia. The provider’s available plans are all fixed‑data options with caps ranging from 3GB to 50GB. For travelers who need large data allowances, eSIMPhoney provides the Asia Plus series, such as the 50GB plan valid for 180 days and priced at $115.34 USD, and the 20GB plan valid for 90 days and priced at $51.90 USD. These plans cover Mongolia as well as 34 additional countries. Selecting a fixed data plan can be more cost‑effective unless the user is an extremely heavy data consumer.

eSIMPhoney does not provide a Mongolia eSIM that includes a phone number or SMS capability. The only plans available for Mongolia from eSIMPhoney are data‑only eSIMs, so inbound or outbound voice calls and text messages are not supported.
If you need to communicate while traveling in Mongolia, you can use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages without a traditional phone number.

eSIMPhoney has no single‑country plans for Mongolia, but offers six multi‑country plans that include the country in their coverage. These plans vary in price from about US $5.18 to US $115.34, with data allowances ranging from 1 GB up to 50 GB and validity periods from 7 days to 180 days. All six options are fixed‑data plans, meaning the amount of data you receive is set at purchase rather than a daily cap that changes each day.