Japan eSIM — reviews & details
Japan 1GB 7Days (nonhkip) · 1 GB · 7 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Mohammed P.
Portugal · Apr 2025
Super easy to set up before I flew out. Data lasted the whole trip with room to spare. Made staying connected effortless.
Priya
GotoeSIM Support
· 1 year ago Thanks a lot, Mohammed! Delighted the speeds worked well for you. — Priya, eSIM TopUp Support
Lea P.
Mexico · Apr 2025
Bought it the night before my flight — smooth process. The QR code arrived instantly by email. A must-have for international travel.
Grace
GotoeSIM Support
· 1 year ago Thank you so much, Lea! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! – Grace 💜
Lucia N.
Spain · Apr 2025
Connected the moment I landed. Activation was automatic when I arrived. Exactly as described — no surprises.
Sophie
GotoeSIM Support
· 1 year ago Thank you so much, Lucia! So pleased it saved you from roaming bills. Come back anytime! – Sophie 💜
Hana B.
India · Apr 2025
Installed in minutes by scanning the QR code. Signal held up well on trains and in rural areas. Zero regrets.
Ingrid
GotoeSIM Support
· 1 year ago Thank you for the kind words, Hana! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! – Ingrid, eSIM TopUp Support
Carlos D.
Egypt · Mar 2025
Bought it the night before my flight — smooth process. The QR code arrived instantly by email. Great experience overall.
Ingrid
GotoeSIM Support
· 1 year ago Thank you so much, Carlos! Thrilled it made staying connected effortless. Come back anytime! – Ingrid, eSIM TopUp Support
Liam R.
Mexico · Mar 2025
Great value compared to roaming charges. Coverage was strong even outside the city.
Ken
GotoeSIM Support
· 1 year ago Thank you for the kind words, Liam! Love that you were online the moment you landed in Japan. Safe travels, and see you on your next trip! – Ken, eSIM TopUp Support
Olivia G.
Italy · Mar 2025
Did the job without any drama. Data lasted the whole trip with room to spare. Five stars from me.
Anna
GotoeSIM Support
· 1 year ago Thanks a lot, Olivia! Wonderful to hear it worked smoothly in Japan. – Anna 💜
Noah S.
Switzerland · Mar 2025
Honestly better than buying a local SIM at the airport. Speeds were solid for maps, messaging and browsing.
Ingrid
GotoeSIM Support
· 1 year ago Thank you for the kind words, Noah! So pleased it saved you from roaming bills. Come back anytime! – Ingrid, eSIM TopUp Support
Andre R.
France · Mar 2025
Installed in minutes by scanning the QR code. I kept my normal number for calls while using this for data. Exactly as described — no surprises.
Emma
GotoeSIM Support
· 1 year ago So glad to hear this, Andre! Thrilled it made staying connected effortless. Come back anytime! — Emma, eSIM TopUp Support
Ethan D.
Indonesia · Mar 2025
Worked fine but took a little while to connect at first.
Diego
GotoeSIM Support
· 1 year ago Thank you for taking the time, Ethan. Good to hear it did the job, and we're working to make it even better. Reach us anytime at esimtopup.io/support if we can help. — Diego
Sarah K.
New Zealand · Mar 2025
First time using an eSIM and it was painless. Customer support answered my question quickly. Highly recommend for any traveller.
Anna
GotoeSIM Support
· 1 year ago Thank you for the kind words, Sarah! So happy the Japan eSIM kept you connected. — Anna
Fatima K.
Japan · Mar 2025
Honestly better than buying a local SIM at the airport. Setup instructions in the app were clear and simple.
Mark
GotoeSIM Support
· 1 year ago So glad to hear this, Fatima! So happy the Japan eSIM kept you connected. – Mark 💜
Isabella F.
Italy · Mar 2025
Super easy to set up before I flew out. Signal held up well on trains and in rural areas. A must-have for international travel.
David
GotoeSIM Support
· 1 year ago Really appreciate this, Isabella! So happy the Japan eSIM kept you connected. Safe travels, and see you on your next trip! – David, eSIM TopUp Support
Ryan K.
UAE · Mar 2025
Exactly what I needed for travelling. Customer support answered my question quickly. Will use eSIM TopUp for my next trip for sure.
Mark
GotoeSIM Support
· 1 year ago Thank you for the kind words, Ryan! Delighted the speeds worked well for you. Come back anytime! — Mark, eSIM TopUp Support
Priya K.
Philippines · Mar 2025
Exactly what I needed for travelling. Customer support answered my question quickly. Great experience overall.
Tom
GotoeSIM Support
· 1 year ago Cheers, Priya! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Tom
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.