Yes, the iPhone 12 is a dual-SIM iPhone with full support for nano-SIM and eSIM, just like the iPhone XS, XR, 11, 13 and last SE series.
This means that you can use two lines simultaneously. For instance, you can use your home-based SIM card provider for phone calls and SMS and a mobile data plans carrier such as Ubigi eSIM when you travel abroad to access the Internet at cost-saving prices.
Explore Ubigi eSIM data plans for seamless connectivity worldwide!
Install once, stay globally connected for life with a single eSIM, compatible with all eSIM-enabled devices : iOS Phone, iPad OS, Android, and Windows 10 and 11.
Are you a company with teams on the move?
Manage your employees' LTE/5G connectivity on smartphones, tablets, laptops, and hotspots while maintaining complete control over your costs.
Explore Ubigi eSIM data plans for seamless connectivity worldwide!
Install once, stay globally connected for life with a single eSIM, compatible with all eSIM-enabled devices : iOS Phone, iPad OS, Android, and Windows 10 and 11.
Are you a company with teams on the move?
Manage your employees' LTE/5G connectivity on smartphones, tablets, laptops, and hotspots while maintaining complete control over your costs.
Great
Based on 35834 reviews on
Verified
Verified review
This user has been identified as a buyer
Reliable data overall. Would recommend.
Happy with the service for the locations I visited between Tokyo, Kyoto, Osaka and Miyazaki.
Diego, 28 Apr 2026
Verified
Verified review
This user has been identified as a buyer
Super efficace partout
Super efficace partout
Josué , 28 Apr 2026
Verified
Verified review
This user has been identified as a buyer
So easy to connect on arrival and easy…
So easy to connect on arrival and easy to use.
customer, 28 Apr 2026
Verified
Verified review
This user has been identified as a buyer
Connection Issues Sometimes but Good Otherwise
The internet keeps disconnecting at times which was bit annoying otherwise it worked well.
Miss Mira Kapali, 28 Apr 2026
Verified
Verified review
This user has been identified as a buyer
Easy from beginning to end
Easy from beginning to end. Perfect signal all the way through. Highly recommended!
Cris, 28 Apr 2026
Verified
Verified review
This user has been identified as a buyer
reliable service
reliable service, good notification, competitive pricing and easy to use
Maureen Elliott, 28 Apr 2026
Verified
Verified review
This user has been identified as a buyer
Simple solution for worldwide communication
I have been using Ubigi eSIM in multiple countries around the world in the past years. First time installation on an iPhone is very simple. Buying and activating a data bundle works directly from the app. Stable 5G connection in all countries so far.
Matthias, 28 Apr 2026
Verified
Verified review
This user has been identified as a buyer
Good in general
Good in general
Aga Bloch, 28 Apr 2026
Verified
Verified review
This user has been identified as a buyer
Great eSim for OS use
I have been using Ubigi for a few years in numerous countries and have never had a problem. Their pricing is very close to the lowest I can find and activation is quick and easy.
Ian, 28 Apr 2026
Verified
Verified review
This user has been identified as a buyer
Pretty good coverage and good service.
Pretty good coverage and good service.
Debby Smith, 28 Apr 2026
Verified
Verified review
This user has been identified as a buyer
Best one
Best application
customer, 27 Apr 2026
Verified
Verified review
This user has been identified as a buyer
Simple and easy
The ease of installing to actually activating it was simple. And then boom it works with so much ease. Made a possible painfull experience no pain at all
Donald, 27 Apr 2026
Verified
Verified review
This user has been identified as a buyer
Easy fast connections
Easy fast connections. Stable and reliable communication continously
customerpragna, 27 Apr 2026
Verified
Verified review
This user has been identified as a buyer
Easy to use
Easy to use, good faq
customer, 27 Apr 2026
Verified
Verified review
This user has been identified as a buyer
Très pratique et good network coverage
Très pratique et good network coverage
prasanna, 27 Apr 2026
Thank you
Your message has been sent. We’ll get back to you shortly.
Thank you
We have taken into account your subscription to the newsletter
How to check eSIM compatibility
Smartphones / Tablets:
Dial *#06#. → If an EID number appears, your device is eSIM-compatible.
Windows 10 / 11:
Press Windows+I. Go to “Network & Internet” → If you see "Cellular", your PC is eSIM-compatible.
How to check carrier unlocking
iPhone / iPad:
Go to Settings > General > About. Scroll to Carrier Lock. → If you see “No SIM restrictions”, your device is unlocked.
Android:
Go to Settings > Network & Internet > Mobile network. Disable Automatic network selection. → If multiple networks appear, your device is unlocked.
You already have an eSIM in your cart.
Each order can only include one eSIM data plan.
If you choose to add a new one, the current plan will be removed. What would you like to do?
How to check eSIM compatibility
How to check carrier unlocking