thirr.com eSIM Data Plans for Mongolia

thirr.com does not provide an unlimited data eSIM plan for Mongolia. The available options are fixed‑data plans, such as the MN 20GB 30D plan that offers 20 GB of data for 30 days at a price of $58.66 USD, and the MN 12GB 30D plan that includes 12 GB for 30 days at $35.19 USD. While these plans allow tethering, they do not grant limitless data usage. Travelers who need a large data allowance can opt for these fixed plans, which may be more economical than an unlimited plan if they are not extremely heavy data users.

thirr.com does not provide eSIM plans for Mongolia that include a phone number or SMS capability. The provider currently offers only data‑only plans in this country. Travelers who need messaging or calling can use VoIP applications such as WhatsApp, Telegram, or Apple iMessage that operate over the data connection.

thirr.com offers a total of 11 data plans that include Mongolia: five single‑country plans and six multi‑country plans that cover the country. The single‑country options range from about $4.60 to $33.05 and provide data caps from 1 GB to 6 GB, while the multi‑country plans span roughly $49.30 to $115.34, offering data caps from 8 GB up to 20 GB. All plans come with short‑term validity periods—from 3 to 31 days—and many of the multi‑country options allow tethering.