Japan eSIM — reviews & details
Japan 1GB/Day (nonhkip) · 1 GB/day · 1 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Louis D.
Egypt · Oct 2024
Great value compared to roaming charges. Activation was automatic when I arrived in Japan. Made staying connected effortless.
Emma
GotoeSIM Support
· 1 year ago Really appreciate this, Louis! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! — Emma
Hana W.
Mexico · Oct 2024
Connected the moment I landed. Activation was automatic when I arrived in Japan. Telling my friends about this.
Tom
GotoeSIM Support
· 1 year ago Really appreciate this, Hana! Delighted the speeds worked well for you. Enjoy your journeys! – Tom, eSIM TopUp Support
Viktor C.
Sweden · Oct 2024
Install took me two tries but was fine after that. The QR code arrived instantly by email.
Emma
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Viktor. Good to hear it did the job, and we're working to make it even better. Any questions, our team is at esimtopup.io/support. — Emma
Pablo R.
Brazil · Oct 2024
Honestly better than buying a local SIM at the airport. The QR code arrived instantly by email.
Sophie
GotoeSIM Support
· 1 year ago Thank you for the kind words, Pablo! So pleased it saved you from roaming bills. – Sophie 💜
Ingrid V.
Vietnam · Oct 2024
First time using an eSIM and it was painless. I kept my normal number for calls while using this for data. Five stars from me.
Laura
GotoeSIM Support
· 1 year ago Thanks a lot, Ingrid! Thrilled it made staying connected effortless. Wishing you many more connected adventures! — Laura
Daniel M.
Philippines · Oct 2024
Great value compared to roaming charges. Coverage was strong even outside the city. Made staying connected effortless.
Emma
GotoeSIM Support
· 1 year ago Thank you for the kind words, Daniel! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! — Emma, eSIM TopUp Support
Omar S.
Italy · Oct 2024
Connected the moment I landed. Coverage was strong even outside the city. Great experience overall.
Anna
GotoeSIM Support
· 1 year ago Thank you so much, Omar! Great to know the setup was quick and easy. We're here whenever you travel again. — Anna
Ryan P.
Malaysia · Oct 2024
Honestly better than buying a local SIM at the airport. I kept my normal number for calls while using this for data. Exactly as described — no surprises.
Diego
GotoeSIM Support
· 1 year ago Thank you so much, Ryan! Love that you were online the moment you landed in Japan. We're here whenever you travel again. — Diego, eSIM TopUp Support
Noah D.
Turkey · Sep 2024
Exactly what I needed for travelling. Data lasted the whole trip with room to spare. Zero regrets.
James
GotoeSIM Support
· 1 year ago Thank you for the kind words, Noah! So pleased it saved you from roaming bills. — James, eSIM TopUp Support
Liam V.
Turkey · Sep 2024
Connected the moment I landed. Ran hotspot to my laptop with no issues. Will use eSIM TopUp for my next trip for sure.
Ken
GotoeSIM Support
· 1 year ago Thank you so much, Liam! Wonderful to hear it worked smoothly in Japan. – Ken, eSIM TopUp Support
Lucas G.
Vietnam · Sep 2024
Did the job without any drama. Streaming and video calls worked without buffering. Will use eSIM TopUp for my next trip for sure.
Grace
GotoeSIM Support
· 1 year ago Thank you for the kind words, Lucas! Great to know the setup was quick and easy. – Grace, eSIM TopUp Support
Aisha P.
Australia · Sep 2024
Great value compared to roaming charges. Topping up was straightforward when I needed more. Would definitely buy again.
Emma
GotoeSIM Support
· 1 year ago Thank you so much, Aisha! Delighted the speeds worked well for you. Come back anytime! – Emma 💜
Omar F.
Switzerland · Sep 2024
Did the job without any drama. Setup instructions in the app were clear and simple. Made staying connected effortless.
Ken
GotoeSIM Support
· 1 year ago Thanks for sharing, Omar! So pleased it saved you from roaming bills. Come back anytime! – Ken, eSIM TopUp Support
Sven K.
Italy · Sep 2024
Used this on my trip and it worked perfectly. Activation was automatic when I arrived. Would definitely buy again.
Ken
GotoeSIM Support
· 1 year ago Thanks for sharing, Sven! Thrilled it made staying connected effortless. Enjoy your journeys! — Ken
Ingrid P.
Singapore · Sep 2024
Super easy to set up before I flew out. Speeds were solid for maps, messaging and browsing. Telling my friends about this.
Grace
GotoeSIM Support
· 1 year ago Thanks for sharing, Ingrid! Love that you were online the moment you landed in Japan. — Grace
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.