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 F.
United Kingdom · Jul 2026
Great value compared to roaming charges. Topping up was straightforward when I needed more.
James
GotoeSIM Support
· 2 weeks ago Cheers, Anna! Love that you were online the moment you landed in South Korea. Come back anytime! — James, GotoeSIM Support
Anna N.
Netherlands · Jul 2026
First time using an eSIM and it was painless in South Korea. Speeds were solid for maps, messaging and browsing. Will use GotoeSIM for my next trip for sure.
Tom
GotoeSIM Support
· 2 weeks ago Thank you so much, Anna! Thrilled it made staying connected effortless. – Tom 💜
Nguyen R.
Philippines · Jul 2026
Saved me a fortune on my holiday. Speeds were solid for maps, messaging and browsing. A must-have for international travel.
Priya
GotoeSIM Support
· 3 weeks ago Thank you for the kind words, Nguyen! Delighted the speeds worked well for you. We're here whenever you travel again. – Priya, GotoeSIM Support
Kenji N.
South Korea · Jun 2026
Saved me a fortune on my holiday. Streaming and video calls worked without buffering.
Emma
GotoeSIM Support
· 1 month ago Thanks for sharing, Kenji! Delighted the speeds worked well for you. We're here whenever you travel again. – Emma, GotoeSIM Support
Andre S.
Singapore · Jun 2026
Super easy to set up before I flew out. Signal held up well on trains and in rural areas. Five stars from me.
Sophie
GotoeSIM Support
· 1 month ago Thank you so much, Andre! So pleased it saved you from roaming bills. Wishing you many more connected adventures! – Sophie 💜
Camila D.
Ireland · Jun 2026
Installed in minutes by scanning the QR code. Ran hotspot to my laptop with no issues.
Anna
GotoeSIM Support
· 1 month ago Thanks a lot, Camila! Love that you were online the moment you landed in South Korea. Come back anytime! – Anna, GotoeSIM Support
Max C.
Philippines · May 2026
First time using an eSIM and it was painless. Activation was automatic when I arrived. Highly recommend for any traveller.
Ken
GotoeSIM Support
· 1 month ago Cheers, Max! Wonderful to hear it worked smoothly in South Korea. Wishing you many more connected adventures! — Ken
Ava V.
Thailand · May 2026
Honestly better than buying a local SIM at the airport. Data lasted the whole trip with room to spare. Would definitely buy again.
Anna
GotoeSIM Support
· 2 months ago Really appreciate this, Ava! So happy the South Korea eSIM kept you connected. Wishing you many more connected adventures! – Anna, GotoeSIM Support
Min-jun S.
New Zealand · May 2026
Did the job without any drama. Data lasted the whole trip with room to spare. Would definitely buy again.
Omar
GotoeSIM Support
· 2 months ago Thank you for the kind words, Min-jun! Love that you were online the moment you landed in South Korea. — Omar, GotoeSIM Support
Grace G.
Japan · May 2026
Super easy to set up before I flew out. I kept my normal number for calls while using this for data. Great experience overall.
Priya
GotoeSIM Support
· 2 months ago So glad to hear this, Grace! Thrilled it made staying connected effortless. – Priya, GotoeSIM Support
Yuki L.
Italy · May 2026
Saved me a fortune on my holiday. Activation was automatic when I arrived.
David
GotoeSIM Support
· 2 months ago Thank you so much, Yuki! So happy the South Korea eSIM kept you connected. – David 💜
Daniel S.
Poland · May 2026
Saved me a fortune on my holiday. Data lasted the whole trip with room to spare. Telling my friends about this.
Sophie
GotoeSIM Support
· 2 months ago Thanks for sharing, Daniel! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! – Sophie 💜
Sarah M.
Netherlands · May 2026
Did the job without any drama. Signal held up well on trains and in rural areas. Telling my friends about this.
Omar
GotoeSIM Support
· 2 months ago Thanks a lot, Sarah! Thrilled it made staying connected effortless. Enjoy your journeys! – Omar, GotoeSIM Support
Lea C.
Australia · May 2026
Bought it the night before my flight — smooth process. I kept my normal number for calls while using this for data. Telling my friends about this.
Omar
GotoeSIM Support
· 2 months ago Thank you so much, Lea! Thrilled it made staying connected effortless. We're here whenever you travel again. – Omar, GotoeSIM Support
Giulia S.
Germany · May 2026
No more hunting for a SIM card kiosk on arrival. I kept my normal number for calls while using this for data.
Laura
GotoeSIM Support
· 2 months ago Really appreciate this, Giulia! Wonderful to hear it worked smoothly in South Korea. We're here whenever you travel again. – Laura, GotoeSIM Support
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 💜