Japan eSIM — reviews & details
Japan 1GB/Day (nonhkip) · 1 GB/day · 1 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Olivia T.
United Kingdom · Nov 2024
Bought it the night before my flight — smooth process. Topping up was straightforward when I needed more. Five stars from me.
Ken
GotoeSIM Support
· 1 year ago So glad to hear this, Olivia! Wonderful to hear it worked smoothly in Japan. Safe travels, and see you on your next trip! — Ken
Ava L.
Portugal · Nov 2024
Connected the moment I landed in Japan. The QR code arrived instantly by email. Zero regrets.
Grace
GotoeSIM Support
· 1 year ago Thank you so much, Ava! Love that you were online the moment you landed in Japan. — Grace, eSIM TopUp Support
Nguyen W.
India · Oct 2024
Saved me a fortune on my holiday. Customer support answered my question quickly.
Sophie
GotoeSIM Support
· 1 year ago Thanks a lot, Nguyen! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! – Sophie, eSIM TopUp Support
Budi V.
Sweden · Oct 2024
Great value compared to roaming charges. Activation was automatic when I arrived. Zero regrets.
Diego
GotoeSIM Support
· 1 year ago Really appreciate this, Budi! Delighted the speeds worked well for you. Wishing you many more connected adventures! – Diego 💜
Noah R.
Turkey · Oct 2024
Super easy to set up before I flew out. Coverage was strong even outside the city. Great experience overall.
Sophie
GotoeSIM Support
· 1 year ago Really appreciate this, Noah! Love that you were online the moment you landed in Japan. Safe travels, and see you on your next trip! — Sophie, eSIM TopUp Support
Lucas R.
Egypt · Oct 2024
Exactly what I needed for travelling. Coverage was strong even outside the city. Great experience overall.
Mark
GotoeSIM Support
· 1 year ago Really appreciate this, Lucas! So pleased it saved you from roaming bills. Enjoy your journeys! — Mark
Sophia N.
Turkey · Oct 2024
Super easy to set up before I flew out in Japan. Streaming and video calls worked without buffering. Exactly as described — no surprises.
Laura
GotoeSIM Support
· 1 year ago Cheers, Sophia! So pleased it saved you from roaming bills. — Laura
Carlos D.
Japan · Oct 2024
Exactly what I needed for travelling. I kept my normal number for calls while using this for data. Great experience overall.
Diego
GotoeSIM Support
· 1 year ago Thank you for the kind words, Carlos! So pleased it saved you from roaming bills. We're here whenever you travel again. – Diego, eSIM TopUp Support
Lea K.
United States · Oct 2024
No more hunting for a SIM card kiosk on arrival. Activation was automatic when I arrived. Highly recommend for any traveller.
Yuki
GotoeSIM Support
· 1 year ago Thank you for the kind words, Lea! Delighted the speeds worked well for you. We're here whenever you travel again. — Yuki
Beatriz N.
Italy · Oct 2024
Installed in minutes by scanning the QR code. The QR code arrived instantly by email. Exactly as described — no surprises.
Grace
GotoeSIM Support
· 1 year ago Thanks a lot, Beatriz! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! – Grace 💜
Ethan L.
Turkey · Oct 2024
First time using an eSIM and it was painless. Setup instructions in the app were clear and simple.
Priya
GotoeSIM Support
· 1 year ago Thanks for sharing, Ethan! Love that you were online the moment you landed in Japan. Safe travels, and see you on your next trip! – Priya 💜
Ryan B.
Ireland · Oct 2024
Saved me a fortune on my holiday. Customer support answered my question quickly. A must-have for international travel.
Laura
GotoeSIM Support
· 1 year ago So glad to hear this, Ryan! Love that you were online the moment you landed in Japan. We're here whenever you travel again. – Laura 💜
Liam S.
Italy · Oct 2024
No more hunting for a SIM card kiosk on arrival. Speeds were solid for maps, messaging and browsing. Great experience overall.
Emma
GotoeSIM Support
· 1 year ago Thanks for sharing, Liam! So pleased it saved you from roaming bills. We're here whenever you travel again. — Emma, eSIM TopUp Support
Isabella W.
Australia · Oct 2024
Exactly what I needed for travelling. Coverage was strong even outside the city.
Ken
GotoeSIM Support
· 1 year ago Really appreciate this, Isabella! Great to know the setup was quick and easy. Come back anytime! — Ken
Lea R.
Indonesia · Oct 2024
Super easy to set up before I flew out. Ran hotspot to my laptop with no issues. Telling my friends about this.
Laura
GotoeSIM Support
· 1 year ago Cheers, Lea! Wonderful to hear it worked smoothly in Japan. – Laura, eSIM TopUp Support
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 1GB/Day (nonhkip) plan costs $1.44 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
Ethan W. · 3 weeks ago
Can I use this for hotspot/tethering?
Daniel G. · 3 months ago
How long does the QR code take to arrive after payment?
Budi C. · 4 months ago
Is roaming charged extra or is it all included?
Sofia T. · 4 months ago
Can I top up the same eSIM instead of buying a new one?
Viktor D. · 5 months ago
Does this work on an iPhone 13?
Daniel S. · 5 months ago
Great guide, the setup steps were really helpful.
Beatriz S. · 7 months ago
Which networks does this connect to?
Linh M. · 8 months ago
Does the validity start on purchase or on first use?
Ravi W. · 10 months ago
Do I need to install it before I travel or after I arrive?
Anna P. · 10 months ago
How do I check how much data I have left?
Viktor G. · 1 year ago
Can I use it in nearby countries too?
Mei B. · 1 year ago
Thanks, installed with no problems on my Samsung.