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
fast reliable and reasonable price balance between quality and services
CClifferd Rey Virtucio
Play Store5.0
The price-performance ratio is excellent. I definitely recommend it.
SSerkan Solmaz
Play Store5.0
I had some trouble getting my internet connection to work, and the MobiMatter support team helped me SO much! They responded incredibly quickly, were very patient, and guided me through everything until the issue was completely resolved. I really appreciate how helpful and professional they were. Excellent customer support and a great experience overall. Highly recommend MobiMatter! ❤️
MMarnickname
App Store5.0
nice app. I used it during my travel in Spain last year and the internet speed was always good. I didn't have any issues. I now bought a package that covers both Portugal and Spain, as I am going there tomorrow.
TTony, le Lavallois
Play Store5.0
I recommend this App is the one of best esim app & fast customer support , customer Friendly service
TTARAJAP
App Store5.0
Excellent value for money. Easy to install, works immediately.
TTibor Bognár
Play Store5.0
During my 5-day trip to Greece, my wife and I shared the "Europa special 10 GB" package. We used it extensively and without interruption in all 5 days, but only managed to use 5 GB. If I ever travel abroad again, I will definitely choose Mobimatter.
SSuleyman Husun
Play Store5.0
The resolution of issues is very effective. The pricing competition is great. Without a doubt, it's the one I always take on my trips. Highly recommended!
Translated from Spanish
SSullyeboo
App Store5.0
great service and it is always with me when I'm on travel
AAkmal Bakhronov
Play Store5.0
Very easy comparisons, straight forward, no hassle No fuss just easy esim comparisons and purchases
AAnoixi
App Store5.0
Great app for eSIM, with many options and good prices.
Translated from Spanish
WWaynemarco_
App Store5.0
Support assistance is available and really helpful and fast
Translated from Russian
ДДжониждепп
App Store