Mongolia eSIM
Prepaid data from $4 · 3 to 30 days · no roaming fees
Get mobile data in Mongolia the moment you land. Buy a plan in the FoxySim app, install it in about a minute, and keep your own number for calls and WhatsApp. Plans activate on first use in Mongolia, so you can set everything up at home.
Data plans for Mongolia
Prices in USD, the same as in the app. Buy and install there.
| Data | Validity | Network | Price |
|---|---|---|---|
| 1 GB | 7 days | Mongo Mobile & Fiber | $4 |
| 3 GB | 30 days | Mongo Mobile & Fiber | $7.50 |
| 5 GB | 30 days | Mongo Mobile & Fiber | $11 |
| 10 GB | 30 days | Mongo Mobile & Fiber | $18 |
| 20 GB | 30 days | Mongo Mobile & Fiber | $29 |
| Unlimited | 3 days | Mongo Mobile & Fiber | $18 |
Buy in the app
Choose a Mongolia plan and pay with card, Apple Pay or Google Pay.
Install in a minute
Tap Install on iPhone, or scan the in-app QR code on Android.
Land online
Data switches on when you first connect in Mongolia. Top up any time.
Frequently asked questions
How much does an eSIM for Mongolia cost?
Plans for Mongolia start at $4 in the FoxySim app, with 6 options up to unlimited of data. Every plan is prepaid with no subscription.
When does my Mongolia eSIM activate?
The plan activates the first time it connects to a network in Mongolia. Install it at home before you travel; the validity period only starts when you arrive.
Can I keep my own number in Mongolia?
Yes. The eSIM is a second line for data only. Your physical SIM stays in the phone, so calls, texts and WhatsApp keep working on your usual number.
Can I top up my Mongolia eSIM?
Yes. Open the eSIM in the app and choose Top up. Extra data is added to the same eSIM, so there is nothing new to install.
Which phones work?
Any carrier-unlocked phone with eSIM support: iPhone XS and newer, Pixel 3 and newer, and recent Samsung Galaxy models. The app checks your device before purchase.