Choose a data plan for your trip
Select how much data you need, get the plan, and wait for the QR code to load up.
Where are you traveling next?
Choose your destination first, then a data plan according to your needs.
What is an eSIM?
An eSIM is a virtual SIM card that allows you to get internet abroad, without a physical SIM card. You can store multiple eSIMs—ideal for travel.
Get an eSIM14-day money-back guarantee
Stay Connected Anywhere in the World
An eSIM is a virtual SIM card that allows you to get internet abroad.
How To Use The eSIM
Don't have the zero eSIM app yet? Download it from the App Store or Google Play.
Scan the QR and press install
After scanning the QR press the continue button on your phone.
Enjoy your eSIM data plan
Your plan will automatically activate when you reach your destination or 60 days after you've bought it.
Get an eSIM
eSIM questions, answered
Everything you need to know about travel eSIMs — how they work, what devices support them, and how to stay connected abroad without swapping physical SIM cards.
What is an eSIM?
An eSIM is a digital SIM built into your phone. Instead of inserting a plastic card, you download a plan and install it with a QR code — perfect for travel.
How is an eSIM different from a regular SIM?
A physical SIM is a removable chip. An eSIM is stored on your device and can hold multiple profiles, so you can add a travel data plan without removing your home SIM.
Is my phone compatible with eSIM?
Most recent iPhones, Samsung Galaxy, and Google Pixel models support eSIM. Check your device settings for “Add eSIM” or “Add cellular plan” to confirm.
How much data do I need for my trip?
A good rule of thumb is about 1 GB per day for maps, messaging, and light browsing. Stream or hotspot a lot? Choose a larger plan or a regional package.
When does my plan start?
Your data plan typically activates when you arrive at your destination and turn on your eSIM, or within 60 days of purchase — whichever comes first.
Can one eSIM cover multiple countries?
Yes. Country plans cover one destination, while regional and global plans let you use data across multiple countries on a single eSIM.
How do I install my eSIM?
After purchase you receive a QR code. Open your phone camera or settings, scan the code, and follow the on-screen steps to add the eSIM profile.
Can I keep my regular SIM active?
Yes. Dual-SIM phones can use your home SIM for calls and texts while the eSIM handles mobile data abroad — no need to lose your number.
When should I turn on my travel eSIM?
Install before you fly, but enable data roaming on the eSIM line only when you land. That way you avoid accidental usage before your trip starts.
What if I run out of data?
You can top up or buy an additional plan in the Zero eSIM app. We recommend picking a slightly larger plan if you hotspot or use navigation heavily.
Do you offer refunds?
Unused plans are covered by our 14-day money-back guarantee. If your eSIM has not been activated, contact support for a full refund.
How do I get help while traveling?
Reach us 24/7 through the Zero eSIM app or website chat. Have your order email handy so we can help with activation or troubleshooting quickly.