Japan eSIM — reviews & details
Japan 10GB 30Days (nonhkip) · 10 GB · 30 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Haruto B.
Saudi Arabia · Aug 2024
Used this on my trip and it worked perfectly. Coverage was strong even outside the city.
James
GotoeSIM Support
· 1 year ago Thank you so much, Haruto! Delighted the speeds worked well for you. Come back anytime! — James
Diego H.
Portugal · Aug 2024
Install took me two tries but was fine after that. Signal held up well on trains and in rural areas.
Sophie
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Diego. Glad it mostly worked for you in Japan — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. – Sophie 💜
Aisha P.
Australia · Aug 2024
Bought it the night before my flight — smooth process in Japan. Setup instructions in the app were clear and simple. Made staying connected effortless.
Laura
GotoeSIM Support
· 1 year ago Really appreciate this, Aisha! Thrilled it made staying connected effortless. Wishing you many more connected adventures! — Laura
Priya N.
Spain · Aug 2024
Installed in minutes by scanning the QR code in Japan. Data lasted the whole trip with room to spare. Made staying connected effortless.
Omar
GotoeSIM Support
· 1 year ago Thank you so much, Priya! Love that you were online the moment you landed in Japan. Enjoy your journeys! – Omar, GotoeSIM Support
Budi F.
Italy · Aug 2024
Installed in minutes by scanning the QR code. Topping up was straightforward when I needed more. Exactly as described — no surprises.
Anna
GotoeSIM Support
· 1 year ago Cheers, Budi! Wonderful to hear it worked smoothly in Japan. – Anna, GotoeSIM Support
Sofia F.
Vietnam · Aug 2024
Great value compared to roaming charges. Activation was automatic when I arrived. Exactly as described — no surprises.
Anna
GotoeSIM Support
· 1 year ago Thanks for sharing, Sofia! So happy the Japan eSIM kept you connected. Come back anytime! – Anna, GotoeSIM Support
Somchai T.
France · Aug 2024
Honestly better than buying a local SIM at the airport. Coverage was strong even outside the city. Will use GotoeSIM for my next trip for sure.
Ingrid
GotoeSIM Support
· 1 year ago Really appreciate this, Somchai! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! – Ingrid, GotoeSIM Support
Giulia B.
New Zealand · Aug 2024
Did the job without any drama. Signal held up well on trains and in rural areas. Zero regrets.
Laura
GotoeSIM Support
· 1 year ago Thanks for sharing, Giulia! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! – Laura, GotoeSIM Support
Ryan P.
Portugal · Aug 2024
Decent speeds, though slower than I expected in a few spots.
Diego
GotoeSIM Support
· 1 year ago So sorry to hear this, Ryan. This isn't the standard we aim for. Reach our team at gotoesim.com/support so we can help right away. — Diego
Ethan T.
South Korea · Aug 2024
Saved me a fortune on my holiday. Topping up was straightforward when I needed more. Highly recommend for any traveller.
Laura
GotoeSIM Support
· 1 year ago Cheers, Ethan! Love that you were online the moment you landed in Japan. Enjoy your journeys! — Laura, GotoeSIM Support
Pablo B.
Italy · Aug 2024
Honestly better than buying a local SIM at the airport. Coverage was strong even outside the city. Would definitely buy again.
Omar
GotoeSIM Support
· 1 year ago Thanks a lot, Pablo! Thrilled it made staying connected effortless. – Omar, GotoeSIM Support
Pablo V.
United States · Aug 2024
Bought it the night before my flight — smooth process. The QR code arrived instantly by email. Zero regrets.
Grace
GotoeSIM Support
· 1 year ago Cheers, Pablo! Love that you were online the moment you landed in Japan. We're here whenever you travel again. – Grace 💜
Budi N.
Portugal · Aug 2024
Great value compared to roaming charges. Data lasted the whole trip with room to spare.
Grace
GotoeSIM Support
· 1 year ago Thank you for the kind words, Budi! Thrilled it made staying connected effortless. – Grace, GotoeSIM Support
Sven F.
Sweden · Aug 2024
Connected the moment I landed. Signal held up well on trains and in rural areas. Highly recommend for any traveller.
Priya
GotoeSIM Support
· 1 year ago So glad to hear this, Sven! Love that you were online the moment you landed in Japan. We're here whenever you travel again. – Priya 💜
Arjun T.
India · Aug 2024
Honestly better than buying a local SIM at the airport. The QR code arrived instantly by email. Made staying connected effortless.
James
GotoeSIM Support
· 1 year ago Thank you so much, Arjun! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! – James 💜
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 10GB 30Days (nonhkip) plan costs $9.90 for 10 GB over 30 days, paid once with no hidden fees.
How do I activate my Japan 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 Japan.
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 Japan.
Comments & questions
Grace B. · 1 month ago
Which networks does this connect to?
You'll be on top local networks, Grace — full details are on the plan page under Coverage. – Ingrid 💜
Ryan N. · 1 month ago
Great guide, the setup steps were really helpful.
So glad it helped, Ryan! We're always here if you need anything. — Sophie, GotoeSIM Support
Nadia N. · 3 months ago
Thanks, installed with no problems on my Samsung.
It works great on modern Samsung phones, Nadia! Add it via SIM manager and you're set. — Laura
Viktor W. · 3 months ago
Is roaming charged extra or is it all included?
No surprise fees, Viktor! Roaming is part of the plan and never billed separately. – James 💜
Sarah D. · 3 months ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Sarah, so buying early is totally fine. — David, GotoeSIM Support
Fatima G. · 3 months ago
How long does the QR code take to arrive after payment?
Your QR code arrives instantly, Fatima — within seconds of payment, by email and in your account. — Yuki
Katya S. · 5 months ago
Does this work on an iPhone 13?
Absolutely, Katya! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. – Priya 💜
Sarah K. · 6 months ago
How do I check how much data I have left?
Your usage is tracked live in the app, Sarah — check My eSIMs anytime. — Anna, GotoeSIM Support
James N. · 6 months ago
Can I use this for hotspot/tethering?
Yes James, hotspot/tethering works fine — share your data to a laptop or tablet anytime. — Tom, GotoeSIM Support
Min-jun S. · 7 months ago
Will this keep my WhatsApp active with my home number?
Yes Min-jun, WhatsApp keeps working with your home number — the eSIM only carries data. — Ken, GotoeSIM Support
Somchai H. · 11 months ago
Can I use it in nearby countries too?
This plan covers its listed destination, Somchai — for multiple countries, check our regional plans. – Sophie, GotoeSIM Support
Camila S. · 11 months ago
Is 5G supported or just 4G?
5G is available where covered, Camila — you'll always get the best speed on offer. – Emma, GotoeSIM Support