Giga.Tel eSIM Data Plans for Mongolia

Giga.Tel does not provide a truly unlimited high‑speed eSIM plan for Mongolia. The only plan with “Unlimited” in its name is the Global(Not Include Mainland China) 15 days（1GB/Day Unlimited) plan, which offers 1GB of high‑speed data each day and then drops to a reduced speed of 512 kbps once the daily quota is reached.

Trained travelers can choose fixed‑data options that cover Mongolia, such as the Global 26 GB plan with a 365‑day validity or the Global 13 GB plan also valid for 365 days. These plans give a set amount of high‑speed data upfront, which may be more cost‑effective unless a user needs unbounded data usage.

Giga.Tel does not offer an eSIM with a phone number or SMS capability for Mongolia. The only plans available are data‑only plans, so travelers receive no inbound or outbound voice or text services. However, popular VoIP applications such as WhatsApp, Telegram, and iMessage work over the data connection and can be used for both calls and messaging.

Giga.Tel offers fourteen multi‑country eSIM plans that include coverage in Mongolia. Those plans fall into two categories: two daily data‑cap plans and twelve fixed data‑cap plans. Prices across the catalog range from about $11.50 to $104.50, while data allocations vary from a modest 500 MB up to 26 GB, giving travelers a broad spectrum of options to suit different usage needs.