Japan eSIM — reviews & details
Japan 1GB 7Days (nonhkip) · 1 GB · 7 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Kenji P.
Singapore · Sep 2024
Connected the moment I landed. Data lasted the whole trip with room to spare.
Omar
GotoeSIM Support
· 1 year ago Cheers, Kenji! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! – Omar 💜
Emma K.
Egypt · Sep 2024
Bought it the night before my flight — smooth process. I kept my normal number for calls while using this for data.
Yuki
GotoeSIM Support
· 1 year ago Cheers, Emma! Thrilled it made staying connected effortless. Come back anytime! – Yuki, eSIM TopUp Support
Mei R.
Spain · Sep 2024
Saved me a fortune on my holiday. Streaming and video calls worked without buffering.
Emma
GotoeSIM Support
· 1 year ago Thank you so much, Mei! Wonderful to hear it worked smoothly in Japan. Safe travels, and see you on your next trip! – Emma, eSIM TopUp Support
Omar N.
Sweden · Sep 2024
Saved me a fortune on my holiday. Customer support answered my question quickly. Great experience overall.
Anna
GotoeSIM Support
· 1 year ago So glad to hear this, Omar! Delighted the speeds worked well for you. We're here whenever you travel again. – Anna 💜
James T.
United Kingdom · Sep 2024
Honestly better than buying a local SIM at the airport. The QR code arrived instantly by email. Telling my friends about this.
Anna
GotoeSIM Support
· 1 year ago Thanks a lot, James! Thrilled it made staying connected effortless. – Anna, eSIM TopUp Support
Thomas S.
Germany · Sep 2024
Saved me a fortune on my holiday in Japan. Topping up was straightforward when I needed more. Will use eSIM TopUp for my next trip for sure.
David
GotoeSIM Support
· 1 year ago So glad to hear this, Thomas! Thrilled it made staying connected effortless. Come back anytime! – David 💜
Grace V.
Saudi Arabia · Sep 2024
Bought it the night before my flight — smooth process in Japan. Streaming and video calls worked without buffering. Zero regrets.
Anna
GotoeSIM Support
· 1 year ago Thanks a lot, Grace! Love that you were online the moment you landed in Japan. We're here whenever you travel again. – Anna 💜
Carlos B.
Netherlands · Sep 2024
Did the job without any drama. Coverage was strong even outside the city. Zero regrets.
Diego
GotoeSIM Support
· 1 year ago Cheers, Carlos! So happy the Japan eSIM kept you connected. — Diego
James R.
United States · Sep 2024
Bought it the night before my flight — smooth process. I kept my normal number for calls while using this for data. Made staying connected effortless.
Ingrid
GotoeSIM Support
· 1 year ago Cheers, James! So pleased it saved you from roaming bills. Enjoy your journeys! – Ingrid, eSIM TopUp Support
Sven R.
Portugal · Sep 2024
Connected the moment I landed in Japan. Streaming and video calls worked without buffering.
Sara
GotoeSIM Support
· 1 year ago Cheers, Sven! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! — Sara
Zoe W.
Ireland · Sep 2024
Exactly what I needed for travelling in Japan. Topping up was straightforward when I needed more.
James
GotoeSIM Support
· 1 year ago Cheers, Zoe! Love that you were online the moment you landed in Japan. Safe travels, and see you on your next trip! – James, eSIM TopUp Support
Lucas S.
Egypt · Sep 2024
Used this on my trip and it worked perfectly. Activation was automatic when I arrived. Exactly as described — no surprises.
Yuki
GotoeSIM Support
· 1 year ago Cheers, Lucas! So pleased it saved you from roaming bills. Wishing you many more connected adventures! – Yuki, eSIM TopUp Support
Elena G.
Italy · Sep 2024
Did the job without any drama. Data lasted the whole trip with room to spare. Five stars from me.
David
GotoeSIM Support
· 1 year ago Cheers, Elena! Wonderful to hear it worked smoothly in Japan. Come back anytime! – David 💜
Isabella K.
Turkey · Sep 2024
First time using an eSIM and it was painless. Streaming and video calls worked without buffering. Great experience overall.
Sara
GotoeSIM Support
· 1 year ago Really appreciate this, Isabella! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Sara
Beatriz G.
Singapore · Sep 2024
Install took me two tries but was fine after that. Streaming and video calls worked without buffering.
Sophie
GotoeSIM Support
· 1 year ago So sorry to hear this, Beatriz. That's not the experience we want for Japan. Please contact us at esimtopup.io/support and we'll sort it out. — Sophie, 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.