Japan eSIM — reviews & details
Japan 3GB 30Days (nonhkip) · 3 GB · 30 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Sarah F.
Sweden · Oct 2024
Bought it the night before my flight — smooth process. The QR code arrived instantly by email. Exactly as described — no surprises.
Tom
GotoeSIM Support
· 1 year ago So glad to hear this, Sarah! So happy the Japan eSIM kept you connected. – Tom, eSIM TopUp Support
Omar C.
Thailand · Oct 2024
Honestly better than buying a local SIM at the airport. Setup instructions in the app were clear and simple.
Anna
GotoeSIM Support
· 1 year ago Thank you so much, Omar! Delighted the speeds worked well for you. Enjoy your journeys! – Anna, eSIM TopUp Support
Ravi F.
Japan · Oct 2024
Great value compared to roaming charges. Activation was automatic when I arrived. Telling my friends about this.
Sara
GotoeSIM Support
· 1 year ago Cheers, Ravi! So pleased it saved you from roaming bills. – Sara, eSIM TopUp Support
Yuki R.
Ireland · Oct 2024
Exactly what I needed for travelling. Streaming and video calls worked without buffering. Highly recommend for any traveller.
Tom
GotoeSIM Support
· 1 year ago So glad to hear this, Yuki! Love that you were online the moment you landed in Japan. — Tom, eSIM TopUp Support
Isabella G.
Egypt · Oct 2024
Bought it the night before my flight — smooth process. Data lasted the whole trip with room to spare. Will use eSIM TopUp for my next trip for sure.
Emma
GotoeSIM Support
· 1 year ago Really appreciate this, Isabella! Thrilled it made staying connected effortless. Wishing you many more connected adventures! – Emma, eSIM TopUp Support
Anna N.
Vietnam · Oct 2024
First time using an eSIM and it was painless. Topping up was straightforward when I needed more. Highly recommend for any traveller.
Ken
GotoeSIM Support
· 1 year ago So glad to hear this, Anna! Wonderful to hear it worked smoothly in Japan. Enjoy your journeys! – Ken, eSIM TopUp Support
Hugo L.
Spain · Oct 2024
Did the job without any drama. Activation was automatic when I arrived in Japan. Great experience overall.
Diego
GotoeSIM Support
· 1 year ago Thanks for sharing, Hugo! So happy the Japan eSIM kept you connected. – Diego 💜
Marco V.
Switzerland · Oct 2024
Used this on my trip and it worked perfectly. Signal held up well on trains and in rural areas. Great experience overall.
Emma
GotoeSIM Support
· 1 year ago Really appreciate this, Marco! So pleased it saved you from roaming bills. — Emma
Priya V.
Malaysia · Oct 2024
Did the job without any drama in Japan. I kept my normal number for calls while using this for data. Would definitely buy again.
Emma
GotoeSIM Support
· 1 year ago Really appreciate this, Priya! Thrilled it made staying connected effortless. – Emma, eSIM TopUp Support
Ravi S.
South Korea · Oct 2024
Connected the moment I landed. Coverage was strong even outside the city. Would definitely buy again.
David
GotoeSIM Support
· 1 year ago Thank you for the kind words, Ravi! Great to know the setup was quick and easy. We're here whenever you travel again. — David
Thomas M.
Saudi Arabia · Oct 2024
Honestly better than buying a local SIM at the airport. Topping up was straightforward when I needed more. Made staying connected effortless.
Diego
GotoeSIM Support
· 1 year ago Thank you for the kind words, Thomas! So happy the Japan eSIM kept you connected. – Diego 💜
Noah N.
UAE · Oct 2024
Connected the moment I landed. Coverage was strong even outside the city. Highly recommend for any traveller.
Sophie
GotoeSIM Support
· 1 year ago Thanks a lot, Noah! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! – Sophie 💜
Mei G.
UAE · Oct 2024
First time using an eSIM and it was painless. Activation was automatic when I arrived in Japan. Zero regrets.
Yuki
GotoeSIM Support
· 1 year ago Thank you for the kind words, Mei! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! — Yuki
Grace G.
Australia · Oct 2024
Great value compared to roaming charges. Ran hotspot to my laptop with no issues. Telling my friends about this.
Omar
GotoeSIM Support
· 1 year ago Cheers, Grace! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! — Omar
Sven R.
Indonesia · Oct 2024
Bought it the night before my flight — smooth process. Ran hotspot to my laptop with no issues.
Diego
GotoeSIM Support
· 1 year ago So glad to hear this, Sven! So pleased it saved you from roaming bills. Come back anytime! — Diego
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 3GB 30Days (nonhkip) plan costs $4.43 for 3 GB over 30 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 G. · 1 month ago
Do I need to install it before I travel or after I arrive?
Mateo F. · 1 month ago
Great guide, the setup steps were really helpful.
Sven L. · 3 months ago
Is roaming charged extra or is it all included?
Ravi C. · 6 months ago
How do I check how much data I have left?
Fatima K. · 6 months ago
Does this work on an iPhone 13?
Camila L. · 7 months ago
Which networks does this connect to?
Thomas D. · 8 months ago
Can I top up the same eSIM instead of buying a new one?
Wei R. · 8 months ago
Does the validity start on purchase or on first use?
Mei W. · 8 months ago
Is 5G supported or just 4G?
Emma L. · 9 months ago
Can I use it in nearby countries too?
Haruto M. · 10 months ago
Thanks, installed with no problems on my Samsung.
Lucia S. · 11 months ago
Can I use this for hotspot/tethering?