ChillaxSIM eSIM Data Plans for Mongolia

ChillaxSIM does not provide an unlimited data eSIM plan for Mongolia.
Its only available plan for the country is a fixed‑data offer: the Mongolia 15GB High‑Speed Data+Unli plan, which supplies 15GB of data for 10 days at a price of $19.90 USD. If a traveler needs larger amounts of data, other fixed‑data plans from ChillaxSIM could be considered as alternatives, such as the 15GB package noted above. Unlimited data would not be cost‑effective for a user who limits consumption to less than the data cap, and for heavy data users, the fixed‑data options may provide a clearer price‑to‑usage ratio.

ChillaxSIM does not provide an eSIM for Mongolia that includes a phone number or SMS capability. The provider offers only data‑only plans in that country, so travelers will need to rely on internet‑based messaging and calling apps such as WhatsApp, Telegram, or iMessage for communication.

ChillaxSIM currently offers one single-coverage data plan specifically for Mongolia. This plan provides a fixed data allowance ranging from 15GB with a validity of 10 days. The price for this option is $19.90. They do not currently offer multi-country plans that include Mongolia. Tethering is allowed, and speeds may be reduced after reaching the data cap.