eSIMCard eSIM Data Plans for Mongolia

eSIMCard does not offer a truly unlimited high‑speed data plan for Mongolia. All plans listed under the “Unlimited” name provide a fixed data allowance—such as 1 GB or 2 GB per day—and after that limit the speed to 512 kbps or 2000 kbps. Choosing a fixed‑data plan can be more cost effective unless you need continuous, unrestricted high‑speed connectivity. Large‑data alternatives include a 100 GB plan for 30 days at $325.55 USD and a 50 GB plan for 30 days at $179.55 USD, which may suit travelers who require extensive data without the speed throttling imposed by the “Unlimited” options.

eSIMCard does not offer any eSIM plans that include a phone number or the ability to send or receive SMS in Mongolia. The provider’s inventory for Mongolia consists solely of data‑only plans, so travelers cannot make traditional voice calls or text messages directly to or from local numbers. However, data connectivity can be used with VoIP services such as WhatsApp, Telegram, or iMessage, which allow voice and messaging features over the internet without requiring a local phone number or SMS capability.

eSIMCard lists 28 single‑country data plans and 32 multi‑country plans available for Mongolia. These options span a price range from about $6.43 to $395.07 and data caps from 1 GB to 100 GB. The catalog includes daily data cap plans (28) that allocate a specific amount of data each day of the validity period, and fixed data cap plans (32) that grant a fixed total amount of data across the entire validity period.