Japan eSIM — reviews & details
Japan 1GB 7Days (nonhkip) · 1 GB · 7 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Budi N.
Germany · Jan 2025
Used this on my trip and it worked perfectly. Signal held up well on trains and in rural areas. Will use eSIM TopUp for my next trip for sure.
Anna
GotoeSIM Support
· 1 year ago So glad to hear this, Budi! So happy the Japan eSIM kept you connected. Enjoy your journeys! – Anna, eSIM TopUp Support
Grace W.
Turkey · Jan 2025
Exactly what I needed for travelling. Customer support answered my question quickly.
Omar
GotoeSIM Support
· 1 year ago Thank you so much, Grace! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Omar, eSIM TopUp Support
Yuki M.
Sweden · Jan 2025
No more hunting for a SIM card kiosk on arrival. The QR code arrived instantly by email.
Emma
GotoeSIM Support
· 1 year ago Thanks for sharing, Yuki! Thrilled it made staying connected effortless. — Emma, eSIM TopUp Support
Daniel G.
France · Jan 2025
Great value compared to roaming charges in Japan. Customer support answered my question quickly. Exactly as described — no surprises.
Laura
GotoeSIM Support
· 1 year ago Thanks a lot, Daniel! Love that you were online the moment you landed in Japan. Safe travels, and see you on your next trip! — Laura, eSIM TopUp Support
Kenji S.
Sweden · Jan 2025
Honestly better than buying a local SIM at the airport. Streaming and video calls worked without buffering.
Ken
GotoeSIM Support
· 1 year ago Cheers, Kenji! So pleased it saved you from roaming bills. – Ken, eSIM TopUp Support
Lucia L.
Netherlands · Jan 2025
Did the job without any drama. I kept my normal number for calls while using this for data. A must-have for international travel.
Grace
GotoeSIM Support
· 1 year ago Really appreciate this, Lucia! Great to know the setup was quick and easy. — Grace
Lucia M.
France · Jan 2025
Bought it the night before my flight — smooth process. Topping up was straightforward when I needed more.
Grace
GotoeSIM Support
· 1 year ago So glad to hear this, Lucia! Great to know the setup was quick and easy. – Grace, eSIM TopUp Support
Lucia S.
Thailand · Jan 2025
Connected the moment I landed. Setup instructions in the app were clear and simple. Telling my friends about this.
Mark
GotoeSIM Support
· 1 year ago Cheers, Lucia! Thrilled it made staying connected effortless. Wishing you many more connected adventures! – Mark 💜
Kenji L.
Portugal · Jan 2025
Used this on my trip and it worked perfectly. Ran hotspot to my laptop with no issues.
Sophie
GotoeSIM Support
· 1 year ago Really appreciate this, Kenji! Great to know the setup was quick and easy. – Sophie 💜
Ravi V.
India · Jan 2025
No more hunting for a SIM card kiosk on arrival. Topping up was straightforward when I needed more. Highly recommend for any traveller.
Tom
GotoeSIM Support
· 1 year ago Cheers, Ravi! So pleased it saved you from roaming bills. – Tom 💜
Diego B.
Germany · Dec 2024
Did the job without any drama. Activation was automatic when I arrived. A must-have for international travel.
David
GotoeSIM Support
· 1 year ago Really appreciate this, Diego! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! — David
Andre B.
Spain · Dec 2024
Saved me a fortune on my holiday. Ran hotspot to my laptop with no issues.
Grace
GotoeSIM Support
· 1 year ago Thanks for sharing, Andre! Great to know the setup was quick and easy. We're here whenever you travel again. — Grace
Arjun T.
Vietnam · Dec 2024
Saved me a fortune on my holiday. Topping up was straightforward when I needed more.
David
GotoeSIM Support
· 1 year ago Thanks a lot, Arjun! Love that you were online the moment you landed in Japan. Enjoy your journeys! – David 💜
Chloe V.
UAE · Dec 2024
Did the job without any drama in Japan. Customer support answered my question quickly.
Tom
GotoeSIM Support
· 1 year ago Cheers, Chloe! So happy the Japan eSIM kept you connected. Enjoy your journeys! — Tom
Ava V.
United Kingdom · Dec 2024
Connected the moment I landed. Ran hotspot to my laptop with no issues. Great experience overall.
Ken
GotoeSIM Support
· 1 year ago Thank you for the kind words, Ava! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! — Ken
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 1GB 7Days (nonhkip) plan costs $1.58 for 1 GB over 7 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
Lucas N. · 1 week ago
Will this keep my WhatsApp active with my home number?
Kenji C. · 1 month ago
Can I use this for hotspot/tethering?
Mei L. · 1 month ago
Can I use it in nearby countries too?
Marco P. · 2 months ago
Can I top up the same eSIM instead of buying a new one?
Arjun R. · 3 months ago
Does this work on an iPhone 13?
Grace D. · 5 months ago
Thanks, installed with no problems on my Samsung.
Omar C. · 7 months ago
Do I need to install it before I travel or after I arrive?
Ravi R. · 8 months ago
Does the validity start on purchase or on first use?
Elena R. · 9 months ago
Is 5G supported or just 4G?
Chloe P. · 10 months ago
How do I check how much data I have left?
Aisha P. · 11 months ago
Is roaming charged extra or is it all included?
Lucas K. · 1 year ago
Great guide, the setup steps were really helpful.