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. Prices updated ·
Mongolia eSIM at a glance
MobiMatter Rewards
EXCLUSIVE
Get up to $5 for every friend referred
MobiMatter Rewards
EXCLUSIVE
Get 10% cashback with every purchase
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
Very good provider with good prices and excellent support.
KKresimir govic
Play Store5.0
Very convenient to top up, and it provides a consistently reliable connection across EU countries
EES2026MS
App Store5.0
So easy to use. I use it all the time when travelling abroad
FFatima A
Play Store5.0
Easy-to-use, reliable, good prices, meet all expectations..
AArkady Palarya
Play Store5.0
Quick replys for help, really kind and useful, app itself is really good for traveling
LLamimila65
App Store5.0
My favorite internet application in the world is distinguished by its fast internet activation and ease of use, in addition to cash back.
Translated from Arabic
AAzzo fahad
App Store5.0
Support assistance is available and really helpful and fast
Translated from Russian
ДДжониждепп
App Store5.0
Always reliable, stores your esims for the future, allows top-up. I used it several times, no surprises. Brilliant!
SSebastian Kristof
Play Store5.0
I am extremely satisfied with the Mobimatter app! It is easy to use, fast, and very reliable. When I had trouble figuring something out, their support team responded immediately and helped me solve the issue. I truly appreciate their quick and helpful assistance. The app works smoothly and has made my experience much easier and more convenient. I highly recommend Mobimatter to anyone looking for a reliable service. Thank you to the Mobimatter team for the excellent support!
AAnaVuj
App Store5.0
Easy to install an to use. I install prior to my trip and once I arrived it connected automatically, no hassles for me.
LLeclerc Julien
Play Store5.0
I’m using MobiMatter for the first time and I’m very impressed! The eSIM works perfectly, the prices are very affordable, and the customer service is excellent and helpful. Everything has been smooth and easy so far. Highly recommended!
VVincenzo Floriddia
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 Store