What Mongolia does not have
- Plans above 10 GB. The full range is 1, 3, 5 and 10 GB, each for 30 days.
- 5G. Both networks on the page, MobiCom and Skytel, are listed as LTE.
- A regional plan. Besides the country plan, Yesim only offers the Global Package here.
- Unlimited for any length. There are exactly four options: 1, 7, 15 and 30 days.
- A local number. Mobile data only, no calls or texts.
eSIM for Mongolia from Yesim
Compare unlimited with a data plan for your dates, install the eSIM by QR code in Yerevan and connect after landing in Mongolia.
Go to YesimAdvertisement. Advertiser: Genesis Group AG. TIN CHE-135.623.633 MWST. erid: 2VtzqvZbafw
Mongolia against Armenia
30-day plans, prices as of 22.10.2026:
| Data | Mongolia | Armenia |
|---|---|---|
| 1 GB | $7.32 | $3.00 |
| 3 GB | $18.12 | $7.80 |
| 5 GB | $30.24 | $11.52 |
| 10 GB | $55.92 | $19.20 |
| 20 GB | none | $26.40 |
| 30 GB | none | $33.60 |
10 GB for Mongolia costs almost three times the Armenian price: $55.92 against $19.20. In Armenia that money buys 30 GB with $22.32 left over.
When unlimited is cheaper
- One day. Unlimited is $18, about the same as 3 GB for a month at $18.12. If you only need a little data, 1 GB for $7.32 is far cheaper.
- One week. Unlimited at $46.80 against 10 GB at $55.92: $9.12 less and it never runs out.
- Two weeks. 15 days of unlimited cost $70.80. Building even 15 GB out of plans (10 + 5) comes to $86.16.
- A month. Unlimited is $106.80. Two 10 GB plans cost $111.84 and give you only 20 GB.
Bottom line: for a couple of days take 1 or 3 GB; for a week or longer, go straight to unlimited.
Networks, cities and setup
Yesim lists MobiCom and Skytel for Mongolia, both LTE. Coverage cities include Ulaanbaatar, Erdenet and Darkhan.
You can install the eSIM in Yerevan: it must be activated within 180 days, and the period starts on your first connection to a Mongolian network. Dial *#06# and look for an EID line to confirm your phone supports eSIM. yesim.app takes Visa, Mastercard, Apple Pay, Google Pay, PayPal and UnionPay.
The main thing is the home
A WSE.AM agent will send apartments for your budget and district via Telegram or WhatsApp and group viewings into one or two days.
Find an apartment in 4 questionsFAQ
Why is an eSIM for Mongolia so expensive?
That is how Yesim prices the country. As of 22.10.2026 1 GB cost $7.32 and 10 GB $55.92; in Armenia $3 and $19.20.
Can I get more than 10 GB?
Not in one plan. You need a second plan or unlimited, which costs $106.80 for 30 days.
What should I take for a week?
Seven days of unlimited for $46.80: cheaper than the 10 GB plan at $55.92.
Is there 5G in Mongolia?
On the Yesim page both networks, MobiCom and Skytel, are listed as LTE.
eSIM for Mongolia from Yesim
Compare unlimited with a data plan for your dates, install the eSIM by QR code in Yerevan and connect after landing in Mongolia.
Go to YesimAdvertisement. Advertiser: Genesis Group AG. TIN CHE-135.623.633 MWST. erid: 2VtzqvZbafw
Related
Data as of 22 October 2026. Prices and terms are set by the service; check them when booking.