Find your destination
- United Statesfrom US$1.9934 plans
- Japanfrom US$1.9941 plans
- South Koreafrom US$1.9931 plans
- Thailandfrom US$1.9932 plans
- United Kingdomfrom US$1.9916 plans
- Francefrom US$1.9917 plans
- Italyfrom US$1.9916 plans
- Spainfrom US$1.9916 plans
- Singaporefrom US$1.9929 plans
- United Arab Emiratesfrom US$1.9917 plans
- Australiafrom US$1.9932 plans
- Türkiyefrom US$1.9915 plans
Get your eSIM in three steps
Same idea as buying a travel SIM online—except everything happens digitally.
Check device compatibility
Use a phone or tablet that supports eSIM and is carrier-unlocked. See our compatible devices list to confirm yours qualifies.
Choose a data plan
Browse by destination, compare data and duration, then buy securely in a few taps.
One-tap install at home
Tap the install button on your order page to set up the eSIM at home before your trip. When you arrive, your device connects to the local network instantly.
Why travelers use YonoSIM
Built around clarity and speed—so you spend less time on setup and more time exploring.
Fair, upfront pricing
See bundle pricing validated at checkout before you pay—no roaming bill shock when you get home.
Instant 1-click installation
After payment, just tap the install button on screen and we'll handle the eSIM installation. A step-by-step setup guide is also emailed to you.
Secure checkout
Payments are processed with Stripe. Your plan is provisioned automatically when checkout completes.
Built for travel
Pick single-country data or explore regional options from our live catalogue.
Optional account
Check out as a guest or sign in to keep a history of orders linked to your email.
Coverage notes
Actual speeds and coverage depend on your device and local networks—always check bundle details before you buy.
What travelers say
4.8 average from 55 reviews
설치가 간편하고 빠른 속도와 안정된 접속으로 여행 기간 동안 잘 사용 했어요.
Verified purchaseAug 2026한국어 Worked well, stable fast. recommendation
Verified purchaseAug 2026 Great experience! Everything worked exactly as expected. The eSIM installation took less than two minutes and was very easy to set up. I had reliable service throughout my trip in the United States with no issues. I will definitely use it again. Highly recommended!
Verified purchaseJul 2026
Common questions
When should I install the eSIM?▼
Many travelers install shortly before departure or on arrival—follow your bundle's rules for activation. You'll need internet (Wi‑Fi is fine) to complete setup. See our step-by-step activation guide.
Is my phone compatible?▼
You need an eSIM-capable, carrier-unlocked device. Check our compatible devices list to confirm yours qualifies—compatibility is determined by your hardware, not YonoSIM.
What's your refund policy?▼
We're the first travel eSIM store with a fully automatic 30-day refund. If your eSIM is unused within 30 days of purchase, we refund you automatically—no email, no ticket, no questions asked. You can also self-serve a refund on any unused eSIM anytime within 30 days. See our Terms for the fine print.
I'm a first-time user—what's the most common gotcha?▼
Every YonoSIM eSIM ships with data roaming included, but your phone keeps roaming switched off by default after install. Just go to Settings and turn on data roaming for the new eSIM. Tip: leave your home SIM's data roaming switched off to avoid surprise bills from your home carrier.
Can I keep my own country's number for 2FA?▼
Yes. Your primary SIM stays active on your phone number for calls, SMS, and 2FA/verification codes—YonoSIM's eSIM handles data only. See our 2FA codes abroad guide for the full setup.
Should I get a standard plan or unlimited?▼
For most travelers, a standard plan wins. Travel data is spiky—one heavy YouTube day, three Wi-Fi-mostly days—and every unlimited plan throttles after a daily fair-use cap (typically 500 MB–2 GB) anyway. A right-sized standard plan usually costs less and gives you full speed on your heaviest day. See our standard vs unlimited plans guide for the math.
Can I top up my eSIM instead of buying a new one?▼
Yes—standard and unlimited plans can both be topped up. When you're running low, open My eSIMs, tap Top up data, and pick a package. You keep the same eSIM: no new QR code, no reinstall, and no losing what's left. Standard plans top up with a data bucket; unlimited plans top up by days, so you just add the extra days you need.