South Korea eSIM — reviews & details
South Korea 3GB/Day FUP1Mbps · 3 GB/day · 1 days
620 reviews
Coverage & networks
- South Korea LG U+ 5G SKTelecom 5G
Traveller reviews
Anna M.
South Korea · Jul 2025
Exactly what I needed for travelling in South Korea. The QR code arrived instantly by email.
Emma
GotoeSIM Support
· 1 year ago Cheers, Anna! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! – Emma, GotoeSIM Support
Grace G.
Saudi Arabia · Jul 2025
Used this on my trip and it worked perfectly. Customer support answered my question quickly. Would definitely buy again.
James
GotoeSIM Support
· 1 year ago Really appreciate this, Grace! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! — James, GotoeSIM Support
Ethan L.
Ireland · Jul 2025
Did the job without any drama. Topping up was straightforward when I needed more. Exactly as described — no surprises.
Laura
GotoeSIM Support
· 1 year ago Really appreciate this, Ethan! So happy the South Korea eSIM kept you connected. — Laura, GotoeSIM Support
Carlos M.
Japan · Jul 2025
Great value compared to roaming charges. Topping up was straightforward when I needed more. Zero regrets.
Emma
GotoeSIM Support
· 1 year ago Really appreciate this, Carlos! Delighted the speeds worked well for you. We're here whenever you travel again. — Emma
Marco F.
Mexico · Jul 2025
Used this on my trip and it worked perfectly in South Korea. Customer support answered my question quickly. Highly recommend for any traveller.
Tom
GotoeSIM Support
· 1 year ago Thanks for sharing, Marco! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Tom
Sven P.
Australia · Jul 2025
Connected the moment I landed. Streaming and video calls worked without buffering.
Ingrid
GotoeSIM Support
· 1 year ago Cheers, Sven! Great to know the setup was quick and easy. – Ingrid, GotoeSIM Support
Mei L.
UAE · Jul 2025
Honestly better than buying a local SIM at the airport. Data lasted the whole trip with room to spare. Made staying connected effortless.
Laura
GotoeSIM Support
· 1 year ago Thanks a lot, Mei! Wonderful to hear it worked smoothly in South Korea. Enjoy your journeys! — Laura, GotoeSIM Support
Kenji L.
Egypt · Jul 2025
Great value compared to roaming charges in South Korea. I kept my normal number for calls while using this for data. Five stars from me.
Omar
GotoeSIM Support
· 1 year ago So glad to hear this, Kenji! So happy the South Korea eSIM kept you connected. — Omar
Liam G.
Spain · Jul 2025
Super easy to set up before I flew out in South Korea. Customer support answered my question quickly. Will use GotoeSIM for my next trip for sure.
David
GotoeSIM Support
· 1 year ago Thank you so much, Liam! Thrilled it made staying connected effortless. Come back anytime! – David, GotoeSIM Support
Noah G.
Egypt · Jul 2025
First time using an eSIM and it was painless. Activation was automatic when I arrived. Highly recommend for any traveller.
Diego
GotoeSIM Support
· 1 year ago Thanks a lot, Noah! Love that you were online the moment you landed in South Korea. — Diego
Giulia M.
France · Jul 2025
Connected the moment I landed. Data lasted the whole trip with room to spare. Five stars from me.
Mark
GotoeSIM Support
· 1 year ago Thank you for the kind words, Giulia! Delighted the speeds worked well for you. — Mark, GotoeSIM Support
Kenji G.
Germany · Jul 2025
Honestly better than buying a local SIM at the airport. The QR code arrived instantly by email. Highly recommend for any traveller.
Ken
GotoeSIM Support
· 1 year ago Thanks a lot, Kenji! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! — Ken
Wei D.
India · Jul 2025
Installed in minutes by scanning the QR code. I kept my normal number for calls while using this for data.
James
GotoeSIM Support
· 1 year ago Thanks a lot, Wei! Delighted the speeds worked well for you. We're here whenever you travel again. – James, GotoeSIM Support
Carlos G.
Ireland · Jul 2025
Did the job without any drama. Data lasted the whole trip with room to spare. Made staying connected effortless.
Anna
GotoeSIM Support
· 1 year ago Thanks for sharing, Carlos! Wonderful to hear it worked smoothly in South Korea. — Anna, GotoeSIM Support
Nadia M.
Singapore · Jul 2025
Bought it the night before my flight — smooth process. Data lasted the whole trip with room to spare.
Priya
GotoeSIM Support
· 1 year ago Thanks for sharing, Nadia! Wonderful to hear it worked smoothly in South Korea. We're here whenever you travel again. – Priya 💜
Frequently asked questions
How much does the South Korea eSIM cost?
The South Korea 3GB/Day FUP1Mbps plan costs $3.96 for 3 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
Ryan M. · 4 weeks ago
Does the validity start on purchase or on first use?
Validity usually starts when you first connect in your destination, Ryan — not at purchase. – Ken 💜
Pablo G. · 1 month ago
Do I need to install it before I travel or after I arrive?
Install on Wi-Fi before you fly, Pablo — it switches on when you land. – James, GotoeSIM Support
Aisha F. · 1 month ago
How long does the QR code take to arrive after payment?
It's immediate, Aisha! The QR code is delivered the moment your payment goes through. — Yuki
Ava L. · 3 months ago
Can I use this for hotspot/tethering?
Yes Ava, hotspot/tethering works fine — share your data to a laptop or tablet anytime. – Tom, GotoeSIM Support
Yuki H. · 4 months ago
Can I top up the same eSIM instead of buying a new one?
Topping up is easy, Yuki! Just add more data to your existing eSIM in the app. — Anna, GotoeSIM Support
Wei P. · 4 months ago
How do I check how much data I have left?
You can check remaining data anytime in the GotoeSIM app under My eSIMs, Wei. – Laura, GotoeSIM Support
Ethan S. · 6 months ago
Great guide, the setup steps were really helpful.
Thanks Ethan, that means a lot! Reach out anytime. – Emma 💜
Ananya T. · 11 months ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Ananya — no extra charges, it's all prepaid. – Sophie, GotoeSIM Support
Priya N. · 11 months ago
Does this work on an iPhone 13?
Absolutely, Priya! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. — Sophie
Yuki M. · 11 months ago
Will this keep my WhatsApp active with my home number?
Yes Yuki, WhatsApp keeps working with your home number — the eSIM only carries data. — Ingrid, GotoeSIM Support
Marco H. · 1 year ago
Thanks, installed with no problems on my Samsung.
Yes Marco, recent Samsung Galaxy models support eSIM — add it under Settings › Connections › SIM manager. – David 💜
Ravi D. · 1 year ago
Can I use it in nearby countries too?
This plan covers its listed destination, Ravi — for multiple countries, check our regional plans. – Diego 💜