South Korea eSIM — reviews & details
South Korea 3GB/Day FUP1Mbps (nonhkip) · 3 GB/day · 1 days
620 reviews
Coverage & networks
- South Korea LG U+ 5G SKTelecom 5G
Traveller reviews
Fatima M.
Philippines · Jul 2026
Connected the moment I landed. I kept my normal number for calls while using this for data. Will use GotoeSIM for my next trip for sure.
Sara
GotoeSIM Support
· 4 days ago Thank you so much, Fatima! So happy the South Korea eSIM kept you connected. We're here whenever you travel again. – Sara, GotoeSIM Support
Hugo T.
France · Jul 2026
Good coverage in the city, a bit patchy in remote areas. Coverage was strong even outside the city.
Sara
GotoeSIM Support
· 1 week ago Thanks for the honest feedback, Hugo. Good to hear it did the job, and we're working to make it even better. Reach us anytime at gotoesim.com/support if we can help. — Sara, GotoeSIM Support
Camila P.
United States · Jul 2026
Install took me two tries but was fine after that.
Ingrid
GotoeSIM Support
· 1 week ago Thanks for the honest feedback, Camila. Glad it mostly worked for you in South Korea — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. – Ingrid 💜
Lucas T.
Philippines · Jul 2026
Did the job without any drama in South Korea. Speeds were solid for maps, messaging and browsing. Zero regrets.
Omar
GotoeSIM Support
· 1 week ago Thanks a lot, Lucas! Delighted the speeds worked well for you. Wishing you many more connected adventures! – Omar 💜
Zoe V.
Vietnam · Jul 2026
Exactly what I needed for travelling. Speeds were solid for maps, messaging and browsing. Exactly as described — no surprises.
David
GotoeSIM Support
· 1 week ago Thanks for sharing, Zoe! Thrilled it made staying connected effortless. Enjoy your journeys! – David 💜
Fatima N.
Brazil · Jul 2026
Bought it the night before my flight — smooth process. I kept my normal number for calls while using this for data. Will use GotoeSIM for my next trip for sure.
Omar
GotoeSIM Support
· 2 weeks ago Thank you so much, Fatima! Love that you were online the moment you landed in South Korea. — Omar, GotoeSIM Support
Min-jun S.
Brazil · Jul 2026
Did the job without any drama. Signal held up well on trains and in rural areas. Made staying connected effortless.
Ingrid
GotoeSIM Support
· 2 weeks ago Cheers, Min-jun! Thrilled it made staying connected effortless. Enjoy your journeys! – Ingrid, GotoeSIM Support
Grace K.
India · Jul 2026
Used this on my trip and it worked perfectly. Customer support answered my question quickly.
Grace
GotoeSIM Support
· 2 weeks ago Thank you so much, Grace! Wonderful to hear it worked smoothly in South Korea. Wishing you many more connected adventures! – Grace 💜
Thomas B.
Mexico · Jul 2026
No more hunting for a SIM card kiosk on arrival. Signal held up well on trains and in rural areas. Exactly as described — no surprises.
Sara
GotoeSIM Support
· 2 weeks ago Thanks for sharing, Thomas! Thrilled it made staying connected effortless. Enjoy your journeys! – Sara 💜
Marco K.
Japan · Jul 2026
Great value compared to roaming charges. Ran hotspot to my laptop with no issues.
Tom
GotoeSIM Support
· 3 weeks ago Cheers, Marco! Great to know the setup was quick and easy. We're here whenever you travel again. – Tom, GotoeSIM Support
Diego L.
Switzerland · Jul 2026
Installed in minutes by scanning the QR code. Activation was automatic when I arrived. Telling my friends about this.
Priya
GotoeSIM Support
· 3 weeks ago Thanks for sharing, Diego! Great to know the setup was quick and easy. — Priya, GotoeSIM Support
Ava S.
Spain · Jul 2026
Honestly better than buying a local SIM at the airport. Activation was automatic when I arrived.
James
GotoeSIM Support
· 3 weeks ago Really appreciate this, Ava! Thrilled it made staying connected effortless. — James
Ingrid W.
Saudi Arabia · Jul 2026
Exactly what I needed for travelling. Customer support answered my question quickly. Telling my friends about this.
Grace
GotoeSIM Support
· 3 weeks ago Cheers, Ingrid! Love that you were online the moment you landed in South Korea. Enjoy your journeys! — Grace, GotoeSIM Support
Zoe L.
Italy · Jul 2026
Honestly better than buying a local SIM at the airport. Data lasted the whole trip with room to spare.
Omar
GotoeSIM Support
· 3 weeks ago Cheers, Zoe! So pleased it saved you from roaming bills. Come back anytime! — Omar, GotoeSIM Support
Hugo K.
France · Jul 2026
Saved me a fortune on my holiday in South Korea. Customer support answered my question quickly. Would definitely buy again.
David
GotoeSIM Support
· 3 weeks ago Thank you so much, Hugo! Great to know the setup was quick and easy. — David
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