South Korea eSIM — reviews & details
South Korea 10GB/Day · 10 GB/day · 1 days
620 reviews
Coverage & networks
- South Korea LG Uplus 5G SKTelecom 5G
Traveller reviews
Chloe R.
Italy · Jun 2025
Used this on my trip and it worked perfectly. Topping up was straightforward when I needed more. Will use GotoeSIM for my next trip for sure.
Ken
GotoeSIM Support
· 1 year ago Really appreciate this, Chloe! Delighted the speeds worked well for you. We're here whenever you travel again. — Ken, GotoeSIM Support
Diego D.
Spain · Jun 2025
Honestly better than buying a local SIM at the airport. Coverage was strong even outside the city.
Emma
GotoeSIM Support
· 1 year ago Cheers, Diego! Wonderful to hear it worked smoothly in South Korea. Wishing you many more connected adventures! – Emma, GotoeSIM Support
Min-jun H.
Germany · Jun 2025
No more hunting for a SIM card kiosk on arrival. Data lasted the whole trip with room to spare.
David
GotoeSIM Support
· 1 year ago Thank you so much, Min-jun! Love that you were online the moment you landed in South Korea. Safe travels, and see you on your next trip! — David, GotoeSIM Support
Ethan B.
Malaysia · Jun 2025
Installed in minutes by scanning the QR code. Customer support answered my question quickly. Great experience overall.
Ken
GotoeSIM Support
· 1 year ago So glad to hear this, Ethan! So pleased it saved you from roaming bills. – Ken 💜
Beatriz R.
Brazil · Jun 2025
Honestly better than buying a local SIM at the airport. The QR code arrived instantly by email. Highly recommend for any traveller.
James
GotoeSIM Support
· 1 year ago Really appreciate this, Beatriz! Wonderful to hear it worked smoothly in South Korea. We're here whenever you travel again. — James
Mateo N.
Malaysia · Jun 2025
Saved me a fortune on my holiday. Activation was automatic when I arrived.
Yuki
GotoeSIM Support
· 1 year ago So glad to hear this, Mateo! Love that you were online the moment you landed in South Korea. Come back anytime! – Yuki, GotoeSIM Support
Fatima T.
Egypt · Jun 2025
Great value compared to roaming charges in South Korea. Topping up was straightforward when I needed more. Telling my friends about this.
David
GotoeSIM Support
· 1 year ago Cheers, Fatima! So happy the South Korea eSIM kept you connected. Wishing you many more connected adventures! – David 💜
Katya L.
Philippines · May 2025
Bought it the night before my flight — smooth process. Signal held up well on trains and in rural areas. Exactly as described — no surprises.
James
GotoeSIM Support
· 1 year ago Thanks a lot, Katya! Wonderful to hear it worked smoothly in South Korea. Enjoy your journeys! – James 💜
Andre N.
Australia · May 2025
Installed in minutes by scanning the QR code. Coverage was strong even outside the city. Will use GotoeSIM for my next trip for sure.
Grace
GotoeSIM Support
· 1 year ago Thanks a lot, Andre! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! – Grace 💜
Sofia M.
Netherlands · May 2025
Exactly what I needed for travelling. Customer support answered my question quickly. Exactly as described — no surprises.
Laura
GotoeSIM Support
· 1 year ago Thanks a lot, Sofia! Love that you were online the moment you landed in South Korea. – Laura 💜
Marco B.
Sweden · May 2025
First time using an eSIM and it was painless in South Korea. I kept my normal number for calls while using this for data. A must-have for international travel.
Anna
GotoeSIM Support
· 1 year ago So glad to hear this, Marco! Delighted the speeds worked well for you. Enjoy your journeys! — Anna, GotoeSIM Support
Ananya L.
India · May 2025
Installed in minutes by scanning the QR code. Data lasted the whole trip with room to spare. Would definitely buy again.
Priya
GotoeSIM Support
· 1 year ago Thanks a lot, Ananya! Delighted the speeds worked well for you. – Priya 💜
Giulia S.
Spain · May 2025
Used this on my trip and it worked perfectly. The QR code arrived instantly by email.
Mark
GotoeSIM Support
· 1 year ago Thank you so much, Giulia! Thrilled it made staying connected effortless. — Mark
Pablo F.
South Korea · May 2025
Installed in minutes by scanning the QR code in South Korea. Signal held up well on trains and in rural areas. Made staying connected effortless.
James
GotoeSIM Support
· 1 year ago Thanks for sharing, Pablo! Great to know the setup was quick and easy. Come back anytime! — James
Haruto P.
Saudi Arabia · May 2025
Connected the moment I landed. Coverage was strong even outside the city.
Omar
GotoeSIM Support
· 1 year ago Thank you for the kind words, Haruto! Love that you were online the moment you landed in South Korea. – Omar, GotoeSIM Support
Frequently asked questions
How much does the South Korea eSIM cost?
The South Korea 10GB/Day plan costs $7.50 for 10 GB/day over 1 days, paid once with no hidden fees.
How do I activate my South Korea eSIM?
Scan the QR code in your phone settings (Cellular/Mobile → Add eSIM) or tap Install in the GotoeSIM app. Install on Wi-Fi before your trip; it activates when you arrive in South Korea.
Will this eSIM work on my phone?
It works on any eSIM-compatible, carrier-unlocked phone — iPhone XS and newer, Google Pixel 3 and newer, and recent Samsung Galaxy models.
Can I keep my regular number?
Yes. The eSIM runs alongside your normal SIM, so you keep your number for calls and texts while using data in South Korea.
Comments & questions
Lucas L. · 2 weeks ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Lucas, so buying early is totally fine. — Ingrid
Zoe W. · 1 month ago
Is roaming charged extra or is it all included?
No surprise fees, Zoe! Roaming is part of the plan and never billed separately. — Emma, GotoeSIM Support
Ingrid D. · 3 months ago
Can I top up the same eSIM instead of buying a new one?
Topping up is easy, Ingrid! Just add more data to your existing eSIM in the app. — Ken, GotoeSIM Support
Katya C. · 4 months ago
Is 5G supported or just 4G?
Yes Katya, 5G is supported where the local network offers it, otherwise fast 4G. – Sophie, GotoeSIM Support
Yuki S. · 4 months ago
How long does the QR code take to arrive after payment?
Your QR code arrives instantly, Yuki — within seconds of payment, by email and in your account. – Priya, GotoeSIM Support
Beatriz S. · 4 months ago
Do I need to install it before I travel or after I arrive?
We recommend installing before you travel, Beatriz, then it activates automatically on arrival. – Anna 💜
Somchai W. · 5 months ago
Which networks does this connect to?
It connects to trusted local partner networks, Somchai, on 4G/5G where available. — David
Wei W. · 5 months ago
Thanks, installed with no problems on my Samsung.
Yes Wei, recent Samsung Galaxy models support eSIM — add it under Settings › Connections › SIM manager. – Laura 💜
Mohammed C. · 5 months ago
Can I use this for hotspot/tethering?
Tethering is supported, Mohammed! Feel free to hotspot to your other devices. — Sara
Thomas F. · 8 months ago
Can I use it in nearby countries too?
For nearby countries, Thomas, a regional plan may suit you better — happy to help you pick. — Anna
Katya T. · 11 months ago
Does this work on an iPhone 13?
Absolutely, Katya! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. — Yuki, GotoeSIM Support
Katya R. · 11 months ago
Will this keep my WhatsApp active with my home number?
Yes Katya, WhatsApp keeps working with your home number — the eSIM only carries data. – James 💜