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eSIM Mongolia: Prepaid Data Plans
Mongolia eSIM plans start at $6.99 for 1 GB, all multi-country; the top one is 13 GB for 365 days at $41.99 (Three Hong Kong, 98 countries). 13 plans from 3 vetted providers on Mobicom and Unitel, hotspot on every plan.
Mongolia eSIM at a glance
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Your next trip.
Connected.
Choose your travel eSIM and manage it in the MobiMatter app.
Networks used by Mongolia eSIMs
Each plan connects to the networks listed on its page, so you choose your carrier before you buy. Coverage varies by area: a listed network does not guarantee signal everywhere.
Frequently Asked Questions
What is the cheapest eSIM for Mongolia?
Mongolia is covered by multi-country plans only, and the cheapest is $6.99 for 1 GB, valid for 7 days. Prices come live from 3 vetted providers and change often; the price on this page is the current one.
Is it worth getting an eSIM for Mongolia?
For most travellers, yes, if your phone supports eSIM. Mongolia plans start at $6.99 for 1 GB, and the longest lasts 365 days, which suits long stays and repeat visits. If your home plan already covers Mongolia at no extra cost, you may not need one.
Which networks do Mongolia eSIMs use?
Mongolia eSIMs on MobiMatter run on 2 networks: Mobicom and Unitel. Each plan names its network, so you can pick the one with better coverage where you are going.
Which eSIM is best for Mongolia?
No plan covers Mongolia alone right now, so the choice is a multi-country plan. The top one is 13 GB for 365 days at $41.99 from Three Hong Kong, covering 98 countries. We rank plans on quality and value for money. If price per GB is all that matters, the lowest right now is $2.88 per GB, with 26 GB for 365 days.
How much data do I need for a week in Mongolia?
It depends on how you use your phone. Light use (maps, messaging, browsing) takes about 0.5–1 GB a day; scrolling a lot of social video can take 2–3 GB or more. Typical use per hour:
- Instagram Reels, TikTok: 0.3–1 GB
- YouTube, Netflix at standard quality: 0.5–1 GB
- Video calls (WhatsApp, FaceTime): 0.5–1 GB
- Voice calls (WhatsApp, FaceTime Audio): 50–70 MB
- Maps and navigation: 2–6 MB
- Messaging and browsing: 50–150 MB
The cheapest Mongolia plan with at least 5 GB for a week or longer is 5 GB for 30 days at $21.99.
Do Mongolia eSIMs support 5G and hotspot?
Mongolia plans currently run on 4G/LTE. Hotspot (tethering) works on every plan, so you can share your data with other devices.
Does a Mongolia eSIM come with a phone number?
Most travel eSIMs, including most Mongolia plans, are data-only and have no local number. You keep your usual number on your main SIM for calls, texts and WhatsApp. Plans that include a number or minutes say so on the plan page.
Will my phone work with a Mongolia eSIM?
Yes, if it supports eSIM and is not locked to a carrier. To check, dial *#06#: if an EID number appears, your phone supports eSIM. Most iPhones from the XS/XR on, Galaxy S20 and later and Pixel 3 and later do, except most models sold in mainland China and some sold in Hong Kong and Macao.
Can I keep my own SIM and WhatsApp while using a Mongolia eSIM?
Yes. Your eSIM and your main SIM can be active at the same time. Use the eSIM for mobile data with data roaming on for that line, and turn data roaming off on your home SIM to avoid charges. WhatsApp keeps working on your usual number.
How it works
- 1
Checkout using secure payment methods
Get your eSIM by email within seconds.
- 2
Install eSIM
Instantly get your eSIM and configure it in your eSIM compatible device
- 3
Enjoy high speed connectivity
Once eSIM is configured, you can enjoy high speed roaming data connectivity
Why get your Mongolia eSIM from MobiMatter
All your eSIMs in one app
Buy, install and top up every eSIM in the MobiMatter app, and check how much data you have left at any time.
Choose your network
MobiMatter shows which network each plan uses, so you choose your carrier before you buy. Pick from 13 plans from 3 vetted providers with the data and price that fit your trip.
24/7 support
Our support team is available 24/7, before and after you buy, for every eSIM you get from MobiMatter.
What our customers say
5.0
Working with the application is easy and convenient. Buy-charge-use!
Translated from Bulgarian
ЯЯвор Стоянов
Play Store5.0
I accidentally deleted my e sim and couldn’t download it again so I talked to costumer service and they worked for like 2 hours to sort everything out for me and at the end everything worked again 100/10 service
LLolman3421
App Store5.0
The help desk / support centre were excellent when my inexperience with esims was showing. They helped me through everything and the esim worked exceptionally well in my destinations. Great value too.
BBilly Cosgriff
Play Store5.0
Great app, low prices in the US, Morocco, Thailand, UK, and Switzerland, great coverage! I recommend it.
SSylwia J
Play Store5.0
accidentally delete my esim on my other phone and i dont hesitate to contact tech. support and it is very fast to response and sort it quickly recovered my deleted esim. thanks guys. more power.
EEfren dacasin
Play Store5.0
The price-performance ratio is excellent. I definitely recommend it.
SSerkan Solmaz
Play Store5.0
"Before every trip, my internet solution is definitely Mobimatter. It has never let me down. I once found myself without internet in the middle of a trip with another brand. Now, I don't take any chances; I stick to what I know."
Translated from Turkish
DDaphne1962
App Store5.0
I bought the service for the second time for a trip to Turkey. I had some trouble finding the right settings on my iphone. Support helped out immediately and everything was working well when I arrived in Turkey.
AAlex_M01
App Store5.0
"I think this is the fourth time I'm using it abroad. There was only one issue, but the support was very quick. It feels like they are waiting at the screen for fast help. The problem was identified in seconds and a new QR code was sent. Thank you very much."
Translated from Turkish
MMhmtclik
App Store5.0
I'am very pleased. They are so helpfull. I've been using them for 5 years; their prices are reasonable and they offer a wide variety of options. They provide quick assistance via email if there's a problem. They ask for screenshots, and even if I send them in a different language, they provide support quickly. Thank you! 🥰
NNesibe Tanrıkulu
Play Store5.0
the app has good prices, every e sim works fine, and it's easy to use
IIason Fotopoulos
Play Store5.0
Good connection in multiple countries I've visited. Helpful support team responding to problems and solving them in just a few minutes. Best ratio of price to size of data packages I've managed to find online
MMateusz Martenka
Play Store