Japan eSIM — reviews & details
Japan 1GB/Day (nonhkip) · 1 GB/day · 1 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Sri F.
Canada · Jan 2025
Great value compared to roaming charges. Coverage was strong even outside the city. Would definitely buy again.
Grace
GotoeSIM Support
· 1 year ago Thanks a lot, Sri! So pleased it saved you from roaming bills. Enjoy your journeys! – Grace 💜
Daniel W.
Turkey · Jan 2025
Bought it the night before my flight — smooth process. Data lasted the whole trip with room to spare.
Sophie
GotoeSIM Support
· 1 year ago Thank you for the kind words, Daniel! So pleased it saved you from roaming bills. Enjoy your journeys! – Sophie 💜
Somchai C.
South Korea · Jan 2025
Exactly what I needed for travelling in Japan. Setup instructions in the app were clear and simple. Will use eSIM TopUp for my next trip for sure.
Emma
GotoeSIM Support
· 1 year ago Thank you for the kind words, Somchai! Thrilled it made staying connected effortless. Come back anytime! — Emma, eSIM TopUp Support
Pablo H.
Mexico · Jan 2025
Connected the moment I landed in Japan. Data lasted the whole trip with room to spare.
Anna
GotoeSIM Support
· 1 year ago Thanks a lot, Pablo! Wonderful to hear it worked smoothly in Japan. – Anna 💜
Andre T.
Egypt · Jan 2025
Did the job without any drama. The QR code arrived instantly by email. Would definitely buy again.
Emma
GotoeSIM Support
· 1 year ago Cheers, Andre! So happy the Japan eSIM kept you connected. We're here whenever you travel again. — Emma
Somchai H.
Poland · Jan 2025
Honestly better than buying a local SIM at the airport. Coverage was strong even outside the city.
Anna
GotoeSIM Support
· 1 year ago Thanks a lot, Somchai! Love that you were online the moment you landed in Japan. Wishing you many more connected adventures! — Anna, eSIM TopUp Support
Chloe D.
United States · Jan 2025
Connected the moment I landed. Setup instructions in the app were clear and simple. Would definitely buy again.
Diego
GotoeSIM Support
· 1 year ago Thanks a lot, Chloe! Thrilled it made staying connected effortless. – Diego 💜
Mei P.
Italy · Jan 2025
Bought it the night before my flight — smooth process. Ran hotspot to my laptop with no issues. Telling my friends about this.
Mark
GotoeSIM Support
· 1 year ago Really appreciate this, Mei! Love that you were online the moment you landed in Japan. — Mark
Linh S.
Singapore · Dec 2024
Bought it the night before my flight — smooth process. Setup instructions in the app were clear and simple. Telling my friends about this.
Diego
GotoeSIM Support
· 1 year ago Thanks a lot, Linh! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! – Diego 💜
Yuki F.
New Zealand · Dec 2024
Did the job without any drama in Japan. Setup instructions in the app were clear and simple. Would definitely buy again.
Sophie
GotoeSIM Support
· 1 year ago Thanks a lot, Yuki! So pleased it saved you from roaming bills. We're here whenever you travel again. – Sophie, eSIM TopUp Support
Daniel C.
Saudi Arabia · Dec 2024
Saved me a fortune on my holiday. Coverage was strong even outside the city. Highly recommend for any traveller.
Sophie
GotoeSIM Support
· 1 year ago Thanks for sharing, Daniel! Love that you were online the moment you landed in Japan. Come back anytime! – Sophie 💜
Liam G.
Portugal · Dec 2024
Connected the moment I landed in Japan. Ran hotspot to my laptop with no issues. Exactly as described — no surprises.
Emma
GotoeSIM Support
· 1 year ago Thank you for the kind words, Liam! So pleased it saved you from roaming bills. — Emma, eSIM TopUp Support
Arjun G.
Vietnam · Dec 2024
Saved me a fortune on my holiday in Japan. Topping up was straightforward when I needed more. Zero regrets.
Laura
GotoeSIM Support
· 1 year ago Thank you so much, Arjun! So pleased it saved you from roaming bills. – Laura 💜
Andre C.
Brazil · Dec 2024
Used this on my trip and it worked perfectly. Activation was automatic when I arrived. A must-have for international travel.
Yuki
GotoeSIM Support
· 1 year ago Thank you for the kind words, Andre! Delighted the speeds worked well for you. – Yuki 💜
Marco L.
France · Dec 2024
Saved me a fortune on my holiday. I kept my normal number for calls while using this for data.
Priya
GotoeSIM Support
· 1 year ago Really appreciate this, Marco! Delighted the speeds worked well for you. Enjoy your journeys! – Priya, eSIM TopUp Support
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 1GB/Day (nonhkip) plan costs $1.44 for 1 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 eSIM TopUp 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
Ethan W. · 3 weeks ago
Can I use this for hotspot/tethering?
Daniel G. · 3 months ago
How long does the QR code take to arrive after payment?
Budi C. · 4 months ago
Is roaming charged extra or is it all included?
Sofia T. · 4 months ago
Can I top up the same eSIM instead of buying a new one?
Viktor D. · 4 months ago
Does this work on an iPhone 13?
Daniel S. · 5 months ago
Great guide, the setup steps were really helpful.
Beatriz S. · 7 months ago
Which networks does this connect to?
Linh M. · 8 months ago
Does the validity start on purchase or on first use?
Ravi W. · 10 months ago
Do I need to install it before I travel or after I arrive?
Anna P. · 10 months ago
How do I check how much data I have left?
Viktor G. · 11 months ago
Can I use it in nearby countries too?
Mei B. · 1 year ago
Thanks, installed with no problems on my Samsung.