Japan eSIM — reviews & details
Japan 1GB 7Days (nonhkip) · 1 GB · 7 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Somchai R.
United Kingdom · Mar 2025
Did the job without any drama. Topping up was straightforward when I needed more. Zero regrets.
Tom
GotoeSIM Support
· 1 year ago Thanks for sharing, Somchai! Thrilled it made staying connected effortless. Come back anytime! – Tom 💜
Haruto P.
Netherlands · Mar 2025
Exactly what I needed for travelling. Activation was automatic when I arrived in Japan. A must-have for international travel.
Anna
GotoeSIM Support
· 1 year ago Thanks for sharing, Haruto! Great to know the setup was quick and easy. We're here whenever you travel again. – Anna, eSIM TopUp Support
Mei H.
Sweden · Mar 2025
Great value compared to roaming charges. Data lasted the whole trip with room to spare. Made staying connected effortless.
Sara
GotoeSIM Support
· 1 year ago Thanks a lot, Mei! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! – Sara 💜
Grace V.
UAE · Mar 2025
First time using an eSIM and it was painless. Speeds were solid for maps, messaging and browsing. Five stars from me.
Laura
GotoeSIM Support
· 1 year ago Thank you for the kind words, Grace! Thrilled it made staying connected effortless. Wishing you many more connected adventures! – Laura 💜
Chloe V.
Philippines · Mar 2025
Did the job without any drama. Setup instructions in the app were clear and simple. A must-have for international travel.
Emma
GotoeSIM Support
· 1 year ago Really appreciate this, Chloe! Wonderful to hear it worked smoothly in Japan. Enjoy your journeys! — Emma
Priya D.
Thailand · Feb 2025
Great value compared to roaming charges. Streaming and video calls worked without buffering.
Yuki
GotoeSIM Support
· 1 year ago Thanks for sharing, Priya! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! – Yuki, eSIM TopUp Support
Ava F.
Japan · Feb 2025
Installed in minutes by scanning the QR code. Signal held up well on trains and in rural areas.
Ingrid
GotoeSIM Support
· 1 year ago Thanks a lot, Ava! So pleased it saved you from roaming bills. We're here whenever you travel again. – Ingrid 💜
James R.
United States · Feb 2025
Bought it the night before my flight — smooth process. Data lasted the whole trip with room to spare.
Mark
GotoeSIM Support
· 1 year ago Cheers, James! Delighted the speeds worked well for you. Enjoy your journeys! — Mark
Ananya N.
Sweden · Feb 2025
Exactly what I needed for travelling in Japan. Signal held up well on trains and in rural areas. Exactly as described — no surprises.
Ken
GotoeSIM Support
· 1 year ago Really appreciate this, Ananya! Delighted the speeds worked well for you. Wishing you many more connected adventures! — Ken, eSIM TopUp Support
Zoe S.
Malaysia · Feb 2025
Exactly what I needed for travelling. Signal held up well on trains and in rural areas.
Tom
GotoeSIM Support
· 1 year ago Thank you for the kind words, Zoe! Delighted the speeds worked well for you. Wishing you many more connected adventures! – Tom, eSIM TopUp Support
Olivia V.
Netherlands · Feb 2025
Honestly better than buying a local SIM at the airport in Japan. Setup instructions in the app were clear and simple. Made staying connected effortless.
Anna
GotoeSIM Support
· 1 year ago Thank you so much, Olivia! Thrilled it made staying connected effortless. – Anna 💜
Sofia M.
Spain · Feb 2025
Connected the moment I landed. Speeds were solid for maps, messaging and browsing. Would definitely buy again.
Ken
GotoeSIM Support
· 1 year ago Thanks for sharing, Sofia! Love that you were online the moment you landed in Japan. — Ken
Katya B.
New Zealand · Feb 2025
First time using an eSIM and it was painless. Signal held up well on trains and in rural areas. Exactly as described — no surprises.
David
GotoeSIM Support
· 1 year ago Thanks for sharing, Katya! Delighted the speeds worked well for you. Come back anytime! — David, eSIM TopUp Support
Mei F.
UAE · Feb 2025
Installed in minutes by scanning the QR code. Ran hotspot to my laptop with no issues.
Emma
GotoeSIM Support
· 1 year ago Thank you for the kind words, Mei! Thrilled it made staying connected effortless. — Emma, eSIM TopUp Support
Lucia G.
Spain · Feb 2025
Saved me a fortune on my holiday. Signal held up well on trains and in rural areas. Made staying connected effortless.
Tom
GotoeSIM Support
· 1 year ago Thanks a lot, Lucia! So happy the Japan eSIM kept you connected. Enjoy your journeys! – Tom, eSIM TopUp Support
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.