International eSIM
Stay connected wherever you go
With Phonecaswise, enjoy internet connection on every adventure and forget about expensive roaming bills upon your return.
International eSIM
Stay connected wherever you go
With Holafly’s eSIM, enjoy internet connection on every adventure and forget about expensive roaming bills upon your return.
Where are you traveling next?
Choose your destination first, then a data plan according to your needs.
How does Phonecaswise eSIM work?
Check that your device is eSIM-compatible and buy your data plan.
Your phone must be compatible with eSIM. After verifying, look for your destination and buy a data plan.
Follow the installation instructions
Please check the instructions email we sent you upon purchasing your eSIM to complete the installation and activation process.
Get online right after landing. Start using your data plan as soon as you arrive at your destination
Your phone will automatically connect to the internet network upon arrival.
Enjoy reliable and affordable internet in your trips. We get you covered.
Holafly is the most recommended International eSIM: check yourself.
DON’T stress about your phone service when you travel abroad! I used Holafly to travel home to California this year. The instructions were super easy to follow and I had no problems with the service for the whole 20 days that I used it. It was nice not to worry about how much my phone company was going to charge me for service abroad.
Karen Christensen
Verified buyer</span >
Excellent service and when I needed help, the help was there.
Paul Elwood
Verified buyer</span >
A complicated request was solved urgently within 24 hours of traveling. They are wonderful and I recommend it to everyone. Thank you HolaFly team!
Ricardo Alonso
Verified buyer</span >
Based on 19000+
customer reviews on TrustPilot</span >
Travelers who trust us worldwide
Frequently Asked Questions (FAQs)
Find helpful information to answer your questions
Yes, eSIM technology is supported in [country]. Many mobile services in [country] are compatible with eSIM-enabled devices. This allows travelers or individuals with eSIM-supported smartphones to use eSIMs for their mobile connectivity needs while in [country]. So, feel free to explore Japan with the confidence that your eSIM will keep you connected throughout your journey.
If you are using an Apple device, you can use your SIM card and your eSIM at the same time. Choose the SIM card for phone calls and SMS, and the Phonecaswise eSIM for cellular data. Please remember that if you leave your SIM card activated, your network provider may apply data roaming charges to receive or make phone calls as well as SMS.
eSIM and pocket WiFi each have their pros and cons. eSIM offers device-free convenience, seamless activation, and constant connectivity on your phone. However, it might have limited data plans. Pocket WiFi provides flexibility for multiple devices, often with higher data limits, but requires an additional device to carry. Select based on your preferences: solo travelers tend to use eSIM, while groups or heavy data users may prefer pocket WiFi.
No need to delete it, but if you wish to, head to your phone's SIM card manager.
There are various iPhone models that support eSIM functionality in [Name]. To find out which iPhone models support eSIM in [Name], check compatibilty here
Your eSIM is a one-device activation. Deleting it means you can't reuse it, and scanning the QR code on two devices won't work. But don't worry! You can share data with another device through your phone's hotspot feature.
Phonecaswise's eSIM only uses data, not calls. But you can make calls through apps. This involves transmitting voice calls over the Internet.
Simply log in to our Phonecaswise Center using the credentials sent to your email upon purchase. Alternatively, check your data balance directly from your device's data settings.
Once you've made the payment, your Phonecaswise eSIM will be sent to the email you provided during the purchase. No more waiting for a physical SIM card in the mail!
It is recommended that you install and activate your eSIM just before departure when you have access to WiFi. While you can wait until you reach your destination, keep in mind the initial setup requires a WiFi connection.