China mainland & Japan & South Korea eSIM — reviews & details
China mainland & Japan & South Korea 1GB 7Days · 1 GB · 7 days
620 reviews
Coverage & networks
- China mainland China Unicom 5G
- Japan KDDI/au 5G
- South Korea SKTelecom 5G LG U+ 5G
Traveller reviews
Grace F.
Indonesia · Nov 2024
Honestly better than buying a local SIM at the airport. Topping up was straightforward when I needed more.
Tom
GotoeSIM Support
· 1 year ago Thanks for sharing, Grace! So happy the China mainland & Japan & South Korea eSIM kept you connected. Come back anytime! — Tom, GotoeSIM Support
Lucia D.
India · Nov 2024
Used this on my trip and it worked perfectly. Streaming and video calls worked without buffering.
Sara
GotoeSIM Support
· 1 year ago Thanks a lot, Lucia! Great to know the setup was quick and easy. – Sara 💜
Beatriz V.
Saudi Arabia · Nov 2024
Solid overall, just wish there was a bit more data for the price.
Sara
GotoeSIM Support
· 1 year ago Thank you for taking the time, Beatriz. 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. – Sara, GotoeSIM Support
Andre H.
Vietnam · Nov 2024
Bought it the night before my flight — smooth process. Activation was automatic when I arrived in China mainland & Japan & South Korea. Will use GotoeSIM for my next trip for sure.
Omar
GotoeSIM Support
· 1 year ago Really appreciate this, Andre! So happy the China mainland & Japan & South Korea eSIM kept you connected. Wishing you many more connected adventures! – Omar 💜
Chloe W.
Vietnam · Nov 2024
Bought it the night before my flight — smooth process. Activation was automatic when I arrived.
Laura
GotoeSIM Support
· 1 year ago Thank you for the kind words, Chloe! Delighted the speeds worked well for you. Enjoy your journeys! – Laura, GotoeSIM Support
Aisha C.
Vietnam · Nov 2024
Solid overall, just wish there was a bit more data for the price. Ran hotspot to my laptop with no issues.
Omar
GotoeSIM Support
· 1 year ago So sorry to hear this, Aisha. This isn't the standard we aim for. Please contact us at gotoesim.com/support and we'll sort it out. — Omar, GotoeSIM Support
Chloe G.
Brazil · Nov 2024
Super easy to set up before I flew out. The QR code arrived instantly by email. A must-have for international travel.
Priya
GotoeSIM Support
· 1 year ago Thanks a lot, Chloe! So happy the China mainland & Japan & South Korea eSIM kept you connected. — Priya
Haruto M.
Saudi Arabia · Nov 2024
Connected the moment I landed. Ran hotspot to my laptop with no issues. Zero regrets.
Tom
GotoeSIM Support
· 1 year ago Really appreciate this, Haruto! Love that you were online the moment you landed in China mainland & Japan & South Korea. – Tom 💜
Beatriz T.
Egypt · Nov 2024
Installed in minutes by scanning the QR code in China mainland & Japan & South Korea. Data lasted the whole trip with room to spare. Great experience overall.
Sara
GotoeSIM Support
· 1 year ago Really appreciate this, Beatriz! Wonderful to hear it worked smoothly in China mainland & Japan & South Korea. Come back anytime! – Sara, GotoeSIM Support
Kenji W.
Switzerland · Nov 2024
Solid overall, just wish there was a bit more data for the price. Ran hotspot to my laptop with no issues.
Sara
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Kenji. We're constantly optimising speeds and coverage across China mainland & Japan & South Korea. Any questions, our team is at gotoesim.com/support. — Sara, GotoeSIM Support
James R.
Turkey · Nov 2024
Bought it the night before my flight — smooth process. Data lasted the whole trip with room to spare. Zero regrets.
Yuki
GotoeSIM Support
· 1 year ago So glad to hear this, James! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! – Yuki, GotoeSIM Support
Andre B.
Australia · Nov 2024
Great value compared to roaming charges. Signal held up well on trains and in rural areas.
Sara
GotoeSIM Support
· 1 year ago Thank you for the kind words, Andre! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! – Sara, GotoeSIM Support
Ava T.
Ireland · Oct 2024
Exactly what I needed for travelling. Coverage was strong even outside the city. Zero regrets.
Tom
GotoeSIM Support
· 1 year ago Thanks a lot, Ava! So happy the China mainland & Japan & South Korea eSIM kept you connected. Safe travels, and see you on your next trip! — Tom, GotoeSIM Support
Ryan V.
New Zealand · Oct 2024
No more hunting for a SIM card kiosk on arrival. Activation was automatic when I arrived. Great experience overall.
Anna
GotoeSIM Support
· 1 year ago Thank you for the kind words, Ryan! Wonderful to hear it worked smoothly in China mainland & Japan & South Korea. We're here whenever you travel again. — Anna
Ji-woo R.
New Zealand · Oct 2024
Honestly better than buying a local SIM at the airport. Data lasted the whole trip with room to spare. Made staying connected effortless.
Mark
GotoeSIM Support
· 1 year ago Cheers, Ji-woo! Delighted the speeds worked well for you. Come back anytime! — Mark, GotoeSIM Support
Frequently asked questions
How much does the China mainland & Japan & South Korea eSIM cost?
The China mainland & Japan & South Korea 1GB 7Days plan costs $3.45 for 1 GB over 7 days, paid once with no hidden fees.
How do I activate my China mainland & Japan & 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 China mainland & Japan & 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 China mainland & Japan & South Korea.
Comments & questions
Thomas C. · 1 week ago
Can I top up the same eSIM instead of buying a new one?
Yes Thomas, you can top up the same eSIM anytime — no need to buy a new one. — Sophie, GotoeSIM Support
Ryan M. · 1 month ago
Does this work on an iPhone 13?
Absolutely, Ryan! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. — Emma
Sri W. · 2 months ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Sri, so buying early is totally fine. — Anna
Lucas R. · 3 months ago
Can I use it in nearby countries too?
For nearby countries, Lucas, a regional plan may suit you better — happy to help you pick. – Anna 💜
Emma D. · 4 months ago
Which networks does this connect to?
It connects to trusted local partner networks, Emma, on 4G/5G where available. – James 💜
Max V. · 5 months ago
Do I need to install it before I travel or after I arrive?
We recommend installing before you travel, Max, then it activates automatically on arrival. — Laura
Katya L. · 6 months ago
Is 5G supported or just 4G?
Yes Katya, 5G is supported where the local network offers it, otherwise fast 4G. – Sara, GotoeSIM Support
Mei N. · 7 months ago
Thanks, installed with no problems on my Samsung.
It works great on modern Samsung phones, Mei! Add it via SIM manager and you're set. – Emma 💜
Mohammed H. · 9 months ago
Can I use this for hotspot/tethering?
Yes Mohammed, hotspot/tethering works fine — share your data to a laptop or tablet anytime. – Ken, GotoeSIM Support
Giulia T. · 10 months ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Giulia — no extra charges, it's all prepaid. — Ingrid, GotoeSIM Support
Max F. · 1 year ago
How long does the QR code take to arrive after payment?
It's immediate, Max! The QR code is delivered the moment your payment goes through. – David, GotoeSIM Support
Budi B. · 1 year ago
Will this keep my WhatsApp active with my home number?
Your number stays active for WhatsApp, Budi! The eSIM just handles data. – Priya, GotoeSIM Support