Japan eSIM — reviews & details
Japan 1GB/Day FUP1Mbps · 1 GB/day · 1 days
620 reviews
Coverage & networks
- Japan NTT docomo 5G Rakuten Mobile 5G KDDI/au 5G SoftBank 5G
Traveller reviews
Liam T.
Australia · Nov 2024
Honestly better than buying a local SIM at the airport. The QR code arrived instantly by email.
Mark
GotoeSIM Support
· 1 year ago Thank you for the kind words, Liam! Thrilled it made staying connected effortless. We're here whenever you travel again. – Mark 💜
Budi K.
Japan · Oct 2024
Installed in minutes by scanning the QR code. The QR code arrived instantly by email. Highly recommend for any traveller.
Emma
GotoeSIM Support
· 1 year ago Really appreciate this, Budi! Wonderful to hear it worked smoothly in Japan. We're here whenever you travel again. — Emma, eSIM TopUp Support
Ananya V.
Turkey · Oct 2024
Exactly what I needed for travelling. Speeds were solid for maps, messaging and browsing. Would definitely buy again.
Laura
GotoeSIM Support
· 1 year ago Really appreciate this, Ananya! Delighted the speeds worked well for you. Come back anytime! — Laura
Andre M.
Germany · Oct 2024
No more hunting for a SIM card kiosk on arrival. I kept my normal number for calls while using this for data. Made staying connected effortless.
Sara
GotoeSIM Support
· 1 year ago Thanks for sharing, Andre! Thrilled it made staying connected effortless. Enjoy your journeys! — Sara
Marco P.
Singapore · Oct 2024
No more hunting for a SIM card kiosk on arrival. Ran hotspot to my laptop with no issues.
Yuki
GotoeSIM Support
· 1 year ago Really appreciate this, Marco! Wonderful to hear it worked smoothly in Japan. Safe travels, and see you on your next trip! — Yuki
Nadia S.
Portugal · Oct 2024
Bought it the night before my flight — smooth process in Japan. Customer support answered my question quickly. Five stars from me.
Sara
GotoeSIM Support
· 1 year ago So glad to hear this, Nadia! Love that you were online the moment you landed in Japan. Wishing you many more connected adventures! — Sara
Elena C.
Turkey · Oct 2024
Saved me a fortune on my holiday. Setup instructions in the app were clear and simple. Zero regrets.
Grace
GotoeSIM Support
· 1 year ago Thank you so much, Elena! Delighted the speeds worked well for you. Come back anytime! – Grace 💜
Ava D.
United States · Oct 2024
Used this on my trip and it worked perfectly. Customer support answered my question quickly.
Sophie
GotoeSIM Support
· 1 year ago Cheers, Ava! Delighted the speeds worked well for you. Enjoy your journeys! — Sophie
Giulia D.
Singapore · Oct 2024
Saved me a fortune on my holiday. Activation was automatic when I arrived. Would definitely buy again.
Anna
GotoeSIM Support
· 1 year ago Cheers, Giulia! Love that you were online the moment you landed in Japan. Wishing you many more connected adventures! — Anna
Zoe P.
Japan · Oct 2024
Saved me a fortune on my holiday in Japan. Streaming and video calls worked without buffering.
Ken
GotoeSIM Support
· 1 year ago Thank you for the kind words, Zoe! So pleased it saved you from roaming bills. – Ken 💜
Thomas M.
United Kingdom · Oct 2024
Great value compared to roaming charges. Streaming and video calls worked without buffering. A must-have for international travel.
Sara
GotoeSIM Support
· 1 year ago Thanks a lot, Thomas! Thrilled it made staying connected effortless. Come back anytime! – Sara, eSIM TopUp Support
Ethan C.
Italy · Oct 2024
Great value compared to roaming charges. Data lasted the whole trip with room to spare. A must-have for international travel.
Ingrid
GotoeSIM Support
· 1 year ago Thanks a lot, Ethan! So pleased it saved you from roaming bills. Come back anytime! – Ingrid 💜
Beatriz V.
South Korea · Oct 2024
Saved me a fortune on my holiday. Speeds were solid for maps, messaging and browsing. Great experience overall.
Priya
GotoeSIM Support
· 1 year ago Really appreciate this, Beatriz! Delighted the speeds worked well for you. Come back anytime! – Priya 💜
Sofia F.
France · Oct 2024
Installed in minutes by scanning the QR code. Ran hotspot to my laptop with no issues.
David
GotoeSIM Support
· 1 year ago Really appreciate this, Sofia! Wonderful to hear it worked smoothly in Japan. Come back anytime! – David 💜
Camila F.
Malaysia · Oct 2024
Exactly what I needed for travelling. Ran hotspot to my laptop with no issues. Will use eSIM TopUp for my next trip for sure.
Yuki
GotoeSIM Support
· 1 year ago Thanks for sharing, Camila! Wonderful to hear it worked smoothly in Japan. – Yuki, eSIM TopUp Support
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 1GB/Day FUP1Mbps plan costs $1.20 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
Priya C. · 2 months ago
Which networks does this connect to?
Haruto G. · 4 months ago
Great guide, the setup steps were really helpful.
Grace P. · 4 months ago
Can I use this for hotspot/tethering?
Elena N. · 5 months ago
How long does the QR code take to arrive after payment?
Camila L. · 5 months ago
Does this work on an iPhone 13?
Lucas C. · 6 months ago
Can I top up the same eSIM instead of buying a new one?
Andre S. · 7 months ago
Thanks, installed with no problems on my Samsung.
Grace G. · 8 months ago
Do I need to install it before I travel or after I arrive?
Kenji B. · 8 months ago
Will this keep my WhatsApp active with my home number?
Linh F. · 10 months ago
How do I check how much data I have left?
Daniel B. · 1 year ago
Can I use it in nearby countries too?
Liam T. · 1 year ago
Is 5G supported or just 4G?