Cheapest data abroad
Lower prices on travel data plans, with in-app credit to save even more.
See comparison โFeel the freedom of landing online wherever you go
Data in 150+ countries. No roaming bills.
Find your destination- Backed by
- 4.9
- 500K+travellers
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Pay for your travel eSIM the way you prefer
Why Fizen eSIM
The best travel eSIM for your money
1-for-1 eSIM warranty
If your travel eSIM stops working or fails to activate, we replace it 1-for-1 free.
See destinations โTrip cancelled? Return it
Unused eSIMs can be returned. Most providers say all sales are final; we don't.
Read the return policy โOne-click setup
One tap on supported iPhones, a QR scan on Android. Your plan starts when you land.
Earn $2 credit after every purchase
Each eSIM you buy adds $2 credit in the Fizen app for your next trip.
24/7 human support
Real people answer any time, anywhere.
eSIM basics
What is a travel eSIM?
A digital SIM that gets you online without a physical card. Store multiple plans on one phone and activate in minutes - perfect for travel.
easy to useeasy to installeasy to enjoy
More detailsComparison
Physical SIM
Fizen eSIM
Setup
Find a store, queue, register
3 minutes
Paperwork
Passport needed
None
Support
None abroad
24/7 human support
Warranty
None
1-for-1, trip-long
Returns
All sales final
Unused? We take it back
Cost
Roaming markups
Fixed prices, unlimited plans
Set up in minutes
How to get your travel eSIM?
01.
Find your destination and select a daily or unlimited plan.
Check phone compatibility โ
02.
Install before you fly. One tap on home Wi-Fi.
03.
Turn on your eSIM at arrival and connect instantly.
Flying to China? Set up before you land. Google and WhatsApp keep working, no VPN.
Limited offer
Get $10 credit for your next trip abroad
Claim your $10 eSIM credit in the Fizen app and use it on any destination within 12 months.
Human support1-for-1 warranty
Claim in AppeSIM guides
Everything you need to know about travel eSIMs
500,000+ travellers land with their phone already working
I'm in BKK for a short trip. Bought the eSIM with Fizen. Works super great.
Tigran Bangkok
Landed in Hanoi, data was on before I left the jet bridge.
Linh Vietnam
QR pay plus eSIM in one app. No more hunting a SIM stall.
Minh Vietnam
Installed on Wi-Fi at home. Turned it on at JFK and I was online.
Emma United States
Suica, maps, and WhatsApp on day one in Tokyo. No roaming bill.
Hiro Japan
One eSIM for Italy, France, and Spain. Didn't swap anything.
Sofia Italy
Set it up the night before. Osaka Wi-Fi was optional after that.
Yuki Japan
Cheaper than the airport kiosk and it actually worked in the tube.
James United Kingdom
WeChat, Maps, and Instagram in Shanghai with no extra VPN dance.
Mei China
Hotspot to my laptop in a Lisbon cafรฉ. Plan lasted the week.
Olivia Portugal
IC card, Google Maps, and a 14-day trip on one install.
Kenji Japan
Paid in the app, QR on the phone, online before baggage claim.
Noah Australia
Seoul subway signal was solid. Better than my old roaming pack.
Hana South Korea
Milan to Munich on the train, same eSIM, no dead zones I noticed.
Luca Germany
Grab, Maps, and bank OTP on my home number. Data on Fizen.
An Vietnam
Family of four. Four plans, one checkout. Kids were online at CDG.
Claire France
Taipei night market, live translate, no local SIM queue.
Wei Taiwan
Used it in Mexico City. Maps and Uber from the terminal.
Mateo Mexico
Changi to Orchard, connected the whole way. Plan was cheap.
Siti Singapore
Work Slack on arrival in Toronto. IT didn't have to do a thing.
Hannah Canada
Delhi traffic, live maps, no local registration paperwork.
Arjun India
Barcelona week. Hotspot for my iPad, still had data left.
Elena Spain
Busan weekend. Kakao and Maps without a Korean number.
Nari South Korea
Swapped from Airalo this trip. Price was better for the same GB.
Tom Thailand
BTS, Grab, and banking apps on day one in Bangkok.
Ploy Thailand
Swiss trains plus a day in Milan. One plan covered both.
Isabelle Switzerland
Hong Kong airport express, already on data. Smooth.
Jun Hong Kong
Paid with USDT, got the eSIM in a minute. That's the bit I wanted.
Marcus United States
Phรบ Quแปc for a week. Maps and messages, no Viettel shop run.
Trang Vietnam
Prague to Vienna. Kept my home SIM for bank codes.
Anna Czechia
Bali for ten days. Installed before the flight, worked at DPS.
Ravi Indonesia
New Zealand both islands. No Spark store, no roaming shock.
Chloe New Zealand
Kyoto walking day. Translation and trains, zero fuss.
Aiko Japan
Dubai layover turned into a day out. eSIM was already live.
Daniel UAE
KL to Penang on the bus. Signal held, price was fair.
Farah Malaysia
Amsterdam conference. Slack, Maps, hotspot for slides.
Laura Netherlands
Incheon to Gangnam. Kakao Taxi without buying a local SIM.
Park South Korea
Scotland road trip. Coverage was fine outside the cities too.
Owen United Kingdom
Da Nang family trip. Four phones, four eSIMs, one evening.
Mai Vietnam
Athens in August. Maps and tickets without roaming fees.
Nina Greece
Shenzhen meetings. Usual apps kept working after landing.
Chen China
Lisbon coworking week. Faster to buy than the shop downstairs.
Hugo Portugal
Ubud to the airport. Grab and WhatsApp the whole time.
Dewi Indonesia
Chicago to the cabin. Phone worked before Wi-Fi did.
Sarah United States
Saigon traffic, live maps, paid in the app with card.
Khoa Vietnam
Berlin weekend. Installed on the S-Bahn home the day before.
Felix Germany
Chiang Mai for a month. Daily plan, top-up in the app.
Nok Thailand
Warsaw plus a day in Krakรณw. Same eSIM, no extra buy.
Marta Poland
Taipei MRT, all week, no Chunghwa counter.
Jin Taiwan
Support answered at 2am when I couldn't enable data. Sorted.
Alex Canada
Jakarta business trip. Online in the taxi, invoice in email.
Putri Indonesia
Manila family visit. GCash still on my PH number, data on Fizen.
Grace Philippines
Stockholm to Oslo overnight train. eSIM just kept going.
Erik Sweden
Hแบก Long weekend. Photos uploaded from the boat.
Lan Vietnam
Used USDT, got the plan, landed in Seoul. That's the product.
Ben South Korea
I'm in BKK for a short trip. Bought the eSIM with Fizen. Works super great.
Tigran Bangkok
Landed in Hanoi, data was on before I left the jet bridge.
Linh Vietnam
QR pay plus eSIM in one app. No more hunting a SIM stall.
Minh Vietnam
Installed on Wi-Fi at home. Turned it on at JFK and I was online.
Emma United States
Suica, maps, and WhatsApp on day one in Tokyo. No roaming bill.
Hiro Japan
One eSIM for Italy, France, and Spain. Didn't swap anything.
Sofia Italy
Set it up the night before. Osaka Wi-Fi was optional after that.
Yuki Japan
Cheaper than the airport kiosk and it actually worked in the tube.
James United Kingdom
WeChat, Maps, and Instagram in Shanghai with no extra VPN dance.
Mei China
Hotspot to my laptop in a Lisbon cafรฉ. Plan lasted the week.
Olivia Portugal
IC card, Google Maps, and a 14-day trip on one install.
Kenji Japan
Paid in the app, QR on the phone, online before baggage claim.
Noah Australia
Seoul subway signal was solid. Better than my old roaming pack.
Hana South Korea
Milan to Munich on the train, same eSIM, no dead zones I noticed.
Luca Germany
Grab, Maps, and bank OTP on my home number. Data on Fizen.
An Vietnam
Family of four. Four plans, one checkout. Kids were online at CDG.
Claire France
Taipei night market, live translate, no local SIM queue.
Wei Taiwan
Used it in Mexico City. Maps and Uber from the terminal.
Mateo Mexico
Changi to Orchard, connected the whole way. Plan was cheap.
Siti Singapore
Work Slack on arrival in Toronto. IT didn't have to do a thing.
Hannah Canada
Delhi traffic, live maps, no local registration paperwork.
Arjun India
Barcelona week. Hotspot for my iPad, still had data left.
Elena Spain
Busan weekend. Kakao and Maps without a Korean number.
Nari South Korea
Swapped from Airalo this trip. Price was better for the same GB.
Tom Thailand
BTS, Grab, and banking apps on day one in Bangkok.
Ploy Thailand
Swiss trains plus a day in Milan. One plan covered both.
Isabelle Switzerland
Hong Kong airport express, already on data. Smooth.
Jun Hong Kong
Paid with USDT, got the eSIM in a minute. That's the bit I wanted.
Marcus United States
Phรบ Quแปc for a week. Maps and messages, no Viettel shop run.
Trang Vietnam
Prague to Vienna. Kept my home SIM for bank codes.
Anna Czechia
Bali for ten days. Installed before the flight, worked at DPS.
Ravi Indonesia
New Zealand both islands. No Spark store, no roaming shock.
Chloe New Zealand
Kyoto walking day. Translation and trains, zero fuss.
Aiko Japan
Dubai layover turned into a day out. eSIM was already live.
Daniel UAE
KL to Penang on the bus. Signal held, price was fair.
Farah Malaysia
Amsterdam conference. Slack, Maps, hotspot for slides.
Laura Netherlands
Incheon to Gangnam. Kakao Taxi without buying a local SIM.
Park South Korea
Scotland road trip. Coverage was fine outside the cities too.
Owen United Kingdom
Da Nang family trip. Four phones, four eSIMs, one evening.
Mai Vietnam
Athens in August. Maps and tickets without roaming fees.
Nina Greece
Shenzhen meetings. Usual apps kept working after landing.
Chen China
Lisbon coworking week. Faster to buy than the shop downstairs.
Hugo Portugal
Ubud to the airport. Grab and WhatsApp the whole time.
Dewi Indonesia
Chicago to the cabin. Phone worked before Wi-Fi did.
Sarah United States
Saigon traffic, live maps, paid in the app with card.
Khoa Vietnam
Berlin weekend. Installed on the S-Bahn home the day before.
Felix Germany
Chiang Mai for a month. Daily plan, top-up in the app.
Nok Thailand
Warsaw plus a day in Krakรณw. Same eSIM, no extra buy.
Marta Poland
Taipei MRT, all week, no Chunghwa counter.
Jin Taiwan
Support answered at 2am when I couldn't enable data. Sorted.
Alex Canada
Jakarta business trip. Online in the taxi, invoice in email.
Putri Indonesia
Manila family visit. GCash still on my PH number, data on Fizen.
Grace Philippines
Stockholm to Oslo overnight train. eSIM just kept going.
Erik Sweden
Hแบก Long weekend. Photos uploaded from the boat.
Lan Vietnam
Used USDT, got the plan, landed in Seoul. That's the product.
Ben South Korea
Frequently Asked Questions
Good to know before you fly
Will my phone work with a travel eSIM?+
You need an eSIM-capable, carrier-unlocked phone. If Settings lets you add an eSIM, you're good to go.
Does Fizen eSIM include calls and SMS?+
Data only. Keep your normal SIM for calls and bank OTP.
When should I install my eSIM?+
Before you fly, on home Wi-Fi. The plan only starts when you land.
I'm going to China. Anything special?+
Set up before arrival. Fizen routes traffic so Google and WhatsApp work, no VPN.
Can I share my data as a hotspot?+
Most plans support it. Check plan details in the app.
How do I pay?+
Card, Apple Pay, Google Pay or USDT on Solana and BNB Chain. No FX fees.
What happens if my eSIM doesn't work?+
We replace it 1-for-1. A real person, 24/7.
How does the $10 eSIM gift work?+
Download the Fizen app to receive your $10 eSIM credit directly in your account. Valid 12 months.
Get the app
Download Fizen
and travel smarter
Get your eSIM, pay with USDT or card, and earn rewards. Free on iOS and Android.
500,000+Active users
24/7Human support
1-for-1eSIM warranty
