Japan eSIM — reviews & details
Japan 5GB 30Days (nonhkip) · 5 GB · 30 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Anna F.
Sweden · Jun 2025
First time using an eSIM and it was painless. Data lasted the whole trip with room to spare.
Ingrid
GotoeSIM Support
· 1 year ago So glad to hear this, Anna! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! — Ingrid
Sophia K.
United States · Jun 2025
Saved me a fortune on my holiday in Japan. The QR code arrived instantly by email. Made staying connected effortless.
Laura
GotoeSIM Support
· 1 year ago Thank you for the kind words, Sophia! So happy the Japan eSIM kept you connected. — Laura
Grace S.
UAE · Jun 2025
Install took me two tries but was fine after that. Coverage was strong even outside the city.
Emma
GotoeSIM Support
· 1 year ago We're really sorry, Grace. We'd love the chance to make this right. Reach our team at gotoesim.com/support so we can help right away. — Emma, GotoeSIM Support
Ava M.
Japan · Jun 2025
Bought it the night before my flight — smooth process. I kept my normal number for calls while using this for data.
Yuki
GotoeSIM Support
· 1 year ago Thanks for sharing, Ava! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! — Yuki, GotoeSIM Support
Mei N.
Ireland · Jun 2025
First time using an eSIM and it was painless. Ran hotspot to my laptop with no issues. Made staying connected effortless.
Sara
GotoeSIM Support
· 1 year ago Thank you for the kind words, Mei! Love that you were online the moment you landed in Japan. We're here whenever you travel again. – Sara, GotoeSIM Support
Carlos H.
New Zealand · Jun 2025
First time using an eSIM and it was painless. Customer support answered my question quickly. Zero regrets.
Diego
GotoeSIM Support
· 1 year ago Thank you so much, Carlos! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Diego
Lucas D.
Portugal · Jun 2025
Great value compared to roaming charges. Topping up was straightforward when I needed more. Exactly as described — no surprises.
Sara
GotoeSIM Support
· 1 year ago Really appreciate this, Lucas! Delighted the speeds worked well for you. – Sara 💜
Sofia M.
Sweden · Jun 2025
Connected the moment I landed in Japan. Topping up was straightforward when I needed more. Highly recommend for any traveller.
Yuki
GotoeSIM Support
· 1 year ago Thank you so much, Sofia! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! – Yuki 💜
Sri K.
Spain · Jun 2025
No more hunting for a SIM card kiosk on arrival. Activation was automatic when I arrived. Will use GotoeSIM for my next trip for sure.
Sara
GotoeSIM Support
· 1 year ago Thank you for the kind words, Sri! Wonderful to hear it worked smoothly in Japan. We're here whenever you travel again. – Sara 💜
Ava T.
Brazil · Jun 2025
Super easy to set up before I flew out. Topping up was straightforward when I needed more.
Grace
GotoeSIM Support
· 1 year ago Thank you so much, Ava! So happy the Japan eSIM kept you connected. Safe travels, and see you on your next trip! – Grace, GotoeSIM Support
Anna T.
India · Jun 2025
First time using an eSIM and it was painless. Topping up was straightforward when I needed more.
Omar
GotoeSIM Support
· 1 year ago Thanks for sharing, Anna! So pleased it saved you from roaming bills. We're here whenever you travel again. — Omar, GotoeSIM Support
Chloe W.
New Zealand · Jun 2025
Saved me a fortune on my holiday in Japan. Coverage was strong even outside the city. Great experience overall.
Sophie
GotoeSIM Support
· 1 year ago Thank you so much, Chloe! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! – Sophie 💜
Mateo M.
Ireland · Jun 2025
Honestly better than buying a local SIM at the airport in Japan. The QR code arrived instantly by email.
Mark
GotoeSIM Support
· 1 year ago Thanks a lot, Mateo! Thrilled it made staying connected effortless. Enjoy your journeys! – Mark, GotoeSIM Support
Priya V.
Poland · Jun 2025
Installed in minutes by scanning the QR code. Activation was automatic when I arrived. Will use GotoeSIM for my next trip for sure.
Diego
GotoeSIM Support
· 1 year ago Really appreciate this, Priya! Delighted the speeds worked well for you. Wishing you many more connected adventures! — Diego
Liam N.
Egypt · Jun 2025
No more hunting for a SIM card kiosk on arrival in Japan. Coverage was strong even outside the city.
Mark
GotoeSIM Support
· 1 year ago Thanks for sharing, Liam! Wonderful to hear it worked smoothly in Japan. — Mark
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 5GB 30Days (nonhkip) plan costs $5.94 for 5 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
Ava P. · 4 weeks ago
Will this keep my WhatsApp active with my home number?
Your number stays active for WhatsApp, Ava! The eSIM just handles data. — Mark, GotoeSIM Support
Sarah B. · 2 months ago
Great guide, the setup steps were really helpful.
So glad it helped, Sarah! We're always here if you need anything. – Mark 💜
Viktor P. · 3 months ago
Does this work on an iPhone 13?
Yes Viktor, it works on iPhone XS and newer — just add the eSIM under Settings › Cellular › Add eSIM. – Yuki, GotoeSIM Support
Ingrid D. · 3 months ago
Do I need to install it before I travel or after I arrive?
We recommend installing before you travel, Ingrid, then it activates automatically on arrival. – Grace 💜
Olivia B. · 4 months ago
Can I use this for hotspot/tethering?
Yes Olivia, hotspot/tethering works fine — share your data to a laptop or tablet anytime. – Omar 💜
Kenji S. · 6 months ago
Which networks does this connect to?
You'll be on top local networks, Kenji — full details are on the plan page under Coverage. — Ken, GotoeSIM Support
Ingrid R. · 7 months ago
Can I use it in nearby countries too?
This plan covers its listed destination, Ingrid — for multiple countries, check our regional plans. – Sara, GotoeSIM Support
Linh P. · 9 months ago
Can I top up the same eSIM instead of buying a new one?
Topping up is easy, Linh! Just add more data to your existing eSIM in the app. — David
Katya C. · 10 months ago
Is 5G supported or just 4G?
5G is available where covered, Katya — you'll always get the best speed on offer. — Grace
Wei H. · 11 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. – Omar, GotoeSIM Support
Aisha K. · 11 months ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Aisha, so buying early is totally fine. — Diego, GotoeSIM Support
Yuki R. · 1 year ago
How long does the QR code take to arrive after payment?
It's immediate, Yuki! The QR code is delivered the moment your payment goes through. – Diego 💜