South Korea eSIM — reviews & details
South Korea 3GB/Day FUP1Mbps (nonhkip) · 3 GB/day · 1 days
620 reviews
Coverage & networks
- South Korea LG Uplus 5G SKTelecom 5G
Traveller reviews
Daniel W.
New Zealand · Nov 2025
Worked fine but took a little while to connect at first.
Omar
GotoeSIM Support
· 8 months ago Appreciate you sharing this, Daniel. Good to hear it did the job, and we're working to make it even better. Any questions, our team is at gotoesim.com/support. — Omar
Pablo N.
Sweden · Nov 2025
Great value compared to roaming charges in South Korea. Streaming and video calls worked without buffering. Highly recommend for any traveller.
Yuki
GotoeSIM Support
· 8 months ago So glad to hear this, Pablo! Wonderful to hear it worked smoothly in South Korea. – Yuki, GotoeSIM Support
Nguyen V.
Spain · Nov 2025
Bought it the night before my flight — smooth process. Data lasted the whole trip with room to spare. Great experience overall.
James
GotoeSIM Support
· 8 months ago Cheers, Nguyen! So happy the South Korea eSIM kept you connected. We're here whenever you travel again. — James
Zoe B.
Germany · Nov 2025
First time using an eSIM and it was painless. Activation was automatic when I arrived. Highly recommend for any traveller.
Sara
GotoeSIM Support
· 8 months ago Thanks a lot, Zoe! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Sara
Elena R.
Portugal · Nov 2025
Did the job without any drama in South Korea. Ran hotspot to my laptop with no issues.
James
GotoeSIM Support
· 8 months ago Thank you so much, Elena! Love that you were online the moment you landed in South Korea. Wishing you many more connected adventures! – James, GotoeSIM Support
Mei B.
United Kingdom · Nov 2025
Super easy to set up before I flew out. Data lasted the whole trip with room to spare.
Diego
GotoeSIM Support
· 8 months ago So glad to hear this, Mei! Love that you were online the moment you landed in South Korea. Wishing you many more connected adventures! — Diego, GotoeSIM Support
Fatima B.
France · Nov 2025
Super easy to set up before I flew out. Signal held up well on trains and in rural areas.
Grace
GotoeSIM Support
· 8 months ago Cheers, Fatima! Thrilled it made staying connected effortless. Wishing you many more connected adventures! – Grace 💜
Wei W.
Thailand · Nov 2025
Worked fine but took a little while to connect at first. Coverage was strong even outside the city.
Emma
GotoeSIM Support
· 8 months ago So sorry to hear this, Wei. That's not the experience we want for South Korea. Reach our team at gotoesim.com/support so we can help right away. — Emma
Max P.
Netherlands · Nov 2025
Did the job without any drama in South Korea. Data lasted the whole trip with room to spare. Would definitely buy again.
James
GotoeSIM Support
· 8 months ago Thanks for sharing, Max! So pleased it saved you from roaming bills. Wishing you many more connected adventures! — James
Anna S.
Indonesia · Nov 2025
Great value compared to roaming charges. Data lasted the whole trip with room to spare.
Anna
GotoeSIM Support
· 8 months ago Thanks a lot, Anna! Delighted the speeds worked well for you. — Anna, GotoeSIM Support
Sven K.
UAE · Nov 2025
Great value compared to roaming charges. The QR code arrived instantly by email. Highly recommend for any traveller.
Sara
GotoeSIM Support
· 8 months ago Cheers, Sven! Thrilled it made staying connected effortless. We're here whenever you travel again. – Sara 💜
Fatima M.
India · Oct 2025
Used this on my trip and it worked perfectly. Streaming and video calls worked without buffering. Zero regrets.
Grace
GotoeSIM Support
· 9 months ago So glad to hear this, Fatima! Great to know the setup was quick and easy. — Grace
Olivia N.
Egypt · Oct 2025
Installed in minutes by scanning the QR code. Coverage was strong even outside the city.
Sara
GotoeSIM Support
· 9 months ago So glad to hear this, Olivia! Love that you were online the moment you landed in South Korea. – Sara, GotoeSIM Support
Priya W.
Japan · Oct 2025
Installed in minutes by scanning the QR code. Coverage was strong even outside the city. Five stars from me.
Diego
GotoeSIM Support
· 9 months ago Thank you so much, Priya! So happy the South Korea eSIM kept you connected. Safe travels, and see you on your next trip! – Diego 💜
Ethan W.
Japan · Oct 2025
Saved me a fortune on my holiday in South Korea. Data lasted the whole trip with room to spare.
Anna
GotoeSIM Support
· 9 months ago Thank you so much, Ethan! Thrilled it made staying connected effortless. – Anna, GotoeSIM Support
Frequently asked questions
How much does the South Korea eSIM cost?
The South Korea 3GB/Day FUP1Mbps (nonhkip) plan costs $4.68 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
Giulia W. · 1 week ago
How do I check how much data I have left?
Your usage is tracked live in the app, Giulia — check My eSIMs anytime. – Laura, GotoeSIM Support
Emma T. · 4 weeks ago
Is 5G supported or just 4G?
Yes Emma, 5G is supported where the local network offers it, otherwise fast 4G. – Omar, GotoeSIM Support
Liam M. · 3 months ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Liam, so buying early is totally fine. – Laura 💜
Giulia S. · 3 months ago
How long does the QR code take to arrive after payment?
Your QR code arrives instantly, Giulia — within seconds of payment, by email and in your account. – Sophie 💜
Budi B. · 5 months ago
Does this work on an iPhone 13?
Absolutely, Budi! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. — Ingrid
Priya D. · 5 months ago
Thanks, installed with no problems on my Samsung.
It works great on modern Samsung phones, Priya! Add it via SIM manager and you're set. — Ingrid
Andre G. · 6 months ago
Will this keep my WhatsApp active with my home number?
Yes Andre, WhatsApp keeps working with your home number — the eSIM only carries data. — Diego, GotoeSIM Support
Ingrid K. · 8 months ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Ingrid — no extra charges, it's all prepaid. — Emma, GotoeSIM Support
Ryan H. · 9 months ago
Which networks does this connect to?
It connects to trusted local partner networks, Ryan, on 4G/5G where available. — Ken, GotoeSIM Support
Olivia W. · 10 months ago
Do I need to install it before I travel or after I arrive?
We recommend installing before you travel, Olivia, then it activates automatically on arrival. — Anna, GotoeSIM Support
Louis F. · 1 year ago
Can I use this for hotspot/tethering?
Yes Louis, hotspot/tethering works fine — share your data to a laptop or tablet anytime. — James
Nadia L. · 1 year ago
Great guide, the setup steps were really helpful.
So glad it helped, Nadia! We're always here if you need anything. — David