Japan eSIM — reviews & details
Japan 5GB/Day (nonhkip) · 5 GB/day · 1 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Fatima R.
Singapore · Apr 2025
Saved me a fortune on my holiday in Japan. Customer support answered my question quickly.
Sara
GotoeSIM Support
· 1 year ago Thanks a lot, Fatima! Love that you were online the moment you landed in Japan. – Sara, GotoeSIM Support
Ravi H.
France · Apr 2025
First time using an eSIM and it was painless. The QR code arrived instantly by email.
Diego
GotoeSIM Support
· 1 year ago So glad to hear this, Ravi! So pleased it saved you from roaming bills. – Diego, GotoeSIM Support
Nadia W.
Canada · Apr 2025
Decent speeds, though slower than I expected in a few spots. Ran hotspot to my laptop with no issues.
Mark
GotoeSIM Support
· 1 year ago Thank you for taking the time, Nadia. Glad it mostly worked for you in Japan — we're always improving our coverage. Reach us anytime at gotoesim.com/support if we can help. — Mark
Priya D.
Japan · Apr 2025
Used this on my trip and it worked perfectly in Japan. Customer support answered my question quickly. Exactly as described — no surprises.
Omar
GotoeSIM Support
· 1 year ago Thank you for the kind words, Priya! Love that you were online the moment you landed in Japan. Enjoy your journeys! — Omar, GotoeSIM Support
Mei D.
Canada · Apr 2025
Great value compared to roaming charges. Signal held up well on trains and in rural areas. A must-have for international travel.
Sara
GotoeSIM Support
· 1 year ago So glad to hear this, Mei! Thrilled it made staying connected effortless. Enjoy your journeys! — Sara, GotoeSIM Support
James T.
New Zealand · Apr 2025
Solid overall, just wish there was a bit more data for the price.
Yuki
GotoeSIM Support
· 1 year ago Apologies for the trouble, James. That's not the experience we want for Japan. Reach our team at gotoesim.com/support so we can help right away. – Yuki 💜
Ryan S.
Japan · Apr 2025
Exactly what I needed for travelling. Topping up was straightforward when I needed more.
Mark
GotoeSIM Support
· 1 year ago Really appreciate this, Ryan! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! — Mark
Olivia B.
Japan · Apr 2025
Bought it the night before my flight — smooth process. Data lasted the whole trip with room to spare. Made staying connected effortless.
Priya
GotoeSIM Support
· 1 year ago Really appreciate this, Olivia! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! – Priya, GotoeSIM Support
Ava M.
Canada · Apr 2025
First time using an eSIM and it was painless. Coverage was strong even outside the city. Exactly as described — no surprises.
David
GotoeSIM Support
· 1 year ago Cheers, Ava! Great to know the setup was quick and easy. Wishing you many more connected adventures! — David
Haruto D.
Turkey · Apr 2025
Used this on my trip and it worked perfectly. Topping up was straightforward when I needed more. Zero regrets.
Emma
GotoeSIM Support
· 1 year ago Really appreciate this, Haruto! Wonderful to hear it worked smoothly in Japan. – Emma 💜
Omar G.
New Zealand · Apr 2025
No more hunting for a SIM card kiosk on arrival in Japan. The QR code arrived instantly by email. Exactly as described — no surprises.
Tom
GotoeSIM Support
· 1 year ago So glad to hear this, Omar! So happy the Japan eSIM kept you connected. Safe travels, and see you on your next trip! — Tom
Olivia R.
Australia · Apr 2025
Used this on my trip and it worked perfectly. Setup instructions in the app were clear and simple. Zero regrets.
Tom
GotoeSIM Support
· 1 year ago So glad to hear this, Olivia! So pleased it saved you from roaming bills. — Tom, GotoeSIM Support
Aisha T.
Netherlands · Apr 2025
No more hunting for a SIM card kiosk on arrival. Customer support answered my question quickly. Exactly as described — no surprises.
David
GotoeSIM Support
· 1 year ago Thank you for the kind words, Aisha! Delighted the speeds worked well for you. — David, GotoeSIM Support
Giulia M.
Mexico · Mar 2025
Solid overall, just wish there was a bit more data for the price.
Sophie
GotoeSIM Support
· 1 year ago Thank you for taking the time, Giulia. 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. – Sophie 💜
Budi H.
Singapore · Mar 2025
Honestly better than buying a local SIM at the airport in Japan. Setup instructions in the app were clear and simple.
Grace
GotoeSIM Support
· 1 year ago Thanks a lot, Budi! Delighted the speeds worked well for you. We're here whenever you travel again. — Grace
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 5GB/Day (nonhkip) plan costs $5.28 for 5 GB/day over 1 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
Daniel K. · 3 weeks ago
Can I top up the same eSIM instead of buying a new one?
Topping up is easy, Daniel! Just add more data to your existing eSIM in the app. – Diego, GotoeSIM Support
Lucia T. · 1 month ago
Is roaming charged extra or is it all included?
No surprise fees, Lucia! Roaming is part of the plan and never billed separately. – Ingrid 💜
Isabella W. · 2 months ago
Can I use this for hotspot/tethering?
Tethering is supported, Isabella! Feel free to hotspot to your other devices. – Ken, GotoeSIM Support
Hugo V. · 2 months ago
Does this work on an iPhone 13?
Yes Hugo, it works on iPhone XS and newer — just add the eSIM under Settings › Cellular › Add eSIM. – Anna, GotoeSIM Support
Lucas S. · 3 months ago
Will this keep my WhatsApp active with my home number?
Your number stays active for WhatsApp, Lucas! The eSIM just handles data. — Emma, GotoeSIM Support
Daniel P. · 4 months ago
Great guide, the setup steps were really helpful.
Thanks Daniel, that means a lot! Reach out anytime. — Laura
Anna D. · 7 months ago
Can I use it in nearby countries too?
For nearby countries, Anna, a regional plan may suit you better — happy to help you pick. – David 💜
Nguyen B. · 8 months ago
Does the validity start on purchase or on first use?
Validity usually starts when you first connect in your destination, Nguyen — not at purchase. — James, GotoeSIM Support
Priya S. · 9 months ago
Thanks, installed with no problems on my Samsung.
Yes Priya, recent Samsung Galaxy models support eSIM — add it under Settings › Connections › SIM manager. — Sophie, GotoeSIM Support
Daniel F. · 11 months ago
How long does the QR code take to arrive after payment?
It's immediate, Daniel! The QR code is delivered the moment your payment goes through. – David, GotoeSIM Support
Emma B. · 1 year ago
How do I check how much data I have left?
Your usage is tracked live in the app, Emma — check My eSIMs anytime. – Anna, GotoeSIM Support
Arjun T. · 1 year ago
Which networks does this connect to?
It connects to trusted local partner networks, Arjun, on 4G/5G where available. – Omar, GotoeSIM Support