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
Emma B.
Germany · Mar 2026
Great value compared to roaming charges. Ran hotspot to my laptop with no issues.
Grace
GotoeSIM Support
· 4 months ago Thank you for the kind words, Emma! So happy the South Korea eSIM kept you connected. Enjoy your journeys! — Grace
Ryan R.
Singapore · Mar 2026
Connected the moment I landed. Streaming and video calls worked without buffering. Will use GotoeSIM for my next trip for sure.
Yuki
GotoeSIM Support
· 4 months ago Thanks for sharing, Ryan! Delighted the speeds worked well for you. — Yuki
Omar V.
Saudi Arabia · Mar 2026
Connected the moment I landed. Topping up was straightforward when I needed more.
Tom
GotoeSIM Support
· 4 months ago Thank you for the kind words, Omar! Thrilled it made staying connected effortless. Come back anytime! — Tom, GotoeSIM Support
Ava K.
Sweden · Mar 2026
Great value compared to roaming charges in South Korea. Setup instructions in the app were clear and simple.
Tom
GotoeSIM Support
· 4 months ago Thanks a lot, Ava! Thrilled it made staying connected effortless. — Tom
Omar C.
Saudi Arabia · Mar 2026
Super easy to set up before I flew out. Coverage was strong even outside the city. Exactly as described — no surprises.
Omar
GotoeSIM Support
· 4 months ago Thanks for sharing, Omar! Great to know the setup was quick and easy. Come back anytime! — Omar, GotoeSIM Support
Hugo G.
Brazil · Mar 2026
Bought it the night before my flight — smooth process. Speeds were solid for maps, messaging and browsing.
Ingrid
GotoeSIM Support
· 4 months ago Thanks for sharing, Hugo! So pleased it saved you from roaming bills. – Ingrid 💜
Olivia H.
Indonesia · Mar 2026
No more hunting for a SIM card kiosk on arrival. Ran hotspot to my laptop with no issues. Exactly as described — no surprises.
Yuki
GotoeSIM Support
· 4 months ago So glad to hear this, Olivia! Delighted the speeds worked well for you. – Yuki, GotoeSIM Support
Lea T.
United Kingdom · Mar 2026
Bought it the night before my flight — smooth process. Streaming and video calls worked without buffering. Highly recommend for any traveller.
Sara
GotoeSIM Support
· 4 months ago Thanks a lot, Lea! So happy the South Korea eSIM kept you connected. – Sara 💜
Daniel P.
South Korea · Mar 2026
Bought it the night before my flight — smooth process. Topping up was straightforward when I needed more. Made staying connected effortless.
Sophie
GotoeSIM Support
· 4 months ago Thank you so much, Daniel! Delighted the speeds worked well for you. Enjoy your journeys! – Sophie, GotoeSIM Support
Hana T.
Australia · Mar 2026
No more hunting for a SIM card kiosk on arrival. Ran hotspot to my laptop with no issues. Exactly as described — no surprises.
Omar
GotoeSIM Support
· 4 months ago So glad to hear this, Hana! So pleased it saved you from roaming bills. Enjoy your journeys! — Omar, GotoeSIM Support
Kenji K.
Japan · Mar 2026
Used this on my trip and it worked perfectly. Setup instructions in the app were clear and simple.
Omar
GotoeSIM Support
· 4 months ago Thank you for the kind words, Kenji! Love that you were online the moment you landed in South Korea. Come back anytime! – Omar 💜
Louis L.
South Korea · Mar 2026
First time using an eSIM and it was painless. Signal held up well on trains and in rural areas. Will use GotoeSIM for my next trip for sure.
Mark
GotoeSIM Support
· 4 months ago Really appreciate this, Louis! Great to know the setup was quick and easy. — Mark, GotoeSIM Support
Priya S.
Singapore · Mar 2026
Bought it the night before my flight — smooth process. Ran hotspot to my laptop with no issues.
Sara
GotoeSIM Support
· 4 months ago Thanks for sharing, Priya! Wonderful to hear it worked smoothly in South Korea. – Sara, GotoeSIM Support
Zoe F.
Italy · Mar 2026
Bought it the night before my flight — smooth process. Signal held up well on trains and in rural areas. Great experience overall.
Yuki
GotoeSIM Support
· 4 months ago Cheers, Zoe! Love that you were online the moment you landed in South Korea. We're here whenever you travel again. – Yuki, GotoeSIM Support
Ava S.
Ireland · Mar 2026
Did the job without any drama in South Korea. Setup instructions in the app were clear and simple. Telling my friends about this.
James
GotoeSIM Support
· 4 months ago So glad to hear this, Ava! So pleased it saved you from roaming bills. Enjoy your journeys! — James, 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 💜