YeeSiM eSIM Data Plans for Mongolia

YeeSiM does not provide an unlimited‑data eSIM plan for Mongolia. All eSIMs sold by the provider for that destination come with a fixed data allowance. For example, a 3GB plan is available for 15 days at USD 77.00, and a 1GB plan is available for 7 days at USD 32.00. These fixed‑data plans include tethering and use 4G network coverage across Mongolia. Choosing a fixed‑data option can be more cost effective for most travelers unless the user requires extremely high data usage.

YeeSiM does not offer Mongolia eSIM plans that include a phone number or SMS capability. Their offerings for Mongolia are strictly data‑only, so travelers cannot send or receive SMS or receive a local caller ID with these eSIMs. If users need voice or text communication, they can use data‑based apps such as WhatsApp, Telegram, or iMessage over the data connection.

YeeSiM offers two single‑country data plans for Mongolia. No multi‑country plans are available. The plans range from $32 to $77 and provide 1 GB to 3 GB of data over 7 to 15 days, with tethering allowed on some options.