EZsim eSIM Data Plans for Mongolia

EZsim does not currently offer unlimited data eSIM plans for Mongolia. The available plans are all fixed‑data subscriptions. For instance, EZsim sells a 10GB plan valid for 30 days and a 5GB plan also valid for 30 days, among others with smaller data caps. Choosing a fixed data plan can be more cost‑effective for most travelers unless you anticipate consuming more data than the cap allows.

EZsim does not offer a Mongolian eSIM that includes a local phone number or SMS capability. The provider’s plans for Mongolia are data‑only, so users will not receive inbound or outbound voice or text service. For communication, travelers can use internet‑based VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.

EZsim provides four single‑country data plans for Mongolia, and there are no multi‑country plans that include Mongolia. The plans are priced between roughly $27 and $266, with data caps that vary from 1 GB up to 10 GB. Validity periods range from 7 to 30 days, and many of the plans allow tethering to other devices.