Japan eSIM — reviews & details
Japan 3GB 15Days (nonhkip) · 3 GB · 15 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Elena S.
New Zealand · Nov 2024
Super easy to set up before I flew out. Signal held up well on trains and in rural areas. Great experience overall.
Mark
GotoeSIM Support
· 1 year ago Cheers, Elena! So happy the Japan eSIM kept you connected. We're here whenever you travel again. — Mark
Omar V.
Canada · Nov 2024
Bought it the night before my flight — smooth process in Japan. Data lasted the whole trip with room to spare. Will use eSIM TopUp for my next trip for sure.
Diego
GotoeSIM Support
· 1 year ago Thanks a lot, Omar! Love that you were online the moment you landed in Japan. Come back anytime! – Diego, eSIM TopUp Support
Priya W.
Vietnam · Nov 2024
No more hunting for a SIM card kiosk on arrival. Topping up was straightforward when I needed more. A must-have for international travel.
David
GotoeSIM Support
· 1 year ago Thanks a lot, Priya! So pleased it saved you from roaming bills. We're here whenever you travel again. – David, eSIM TopUp Support
Arjun G.
Saudi Arabia · Nov 2024
Did the job without any drama. Customer support answered my question quickly. Will use eSIM TopUp for my next trip for sure.
Tom
GotoeSIM Support
· 1 year ago Thanks a lot, Arjun! So pleased it saved you from roaming bills. Enjoy your journeys! – Tom, eSIM TopUp Support
Hugo R.
Canada · Nov 2024
Installed in minutes by scanning the QR code in Japan. The QR code arrived instantly by email. A must-have for international travel.
Sara
GotoeSIM Support
· 1 year ago Thanks for sharing, Hugo! So pleased it saved you from roaming bills. Come back anytime! — Sara, eSIM TopUp Support
Hugo B.
Japan · Oct 2024
Exactly what I needed for travelling. Topping up was straightforward when I needed more. Telling my friends about this.
Sara
GotoeSIM Support
· 1 year ago Thank you so much, Hugo! So pleased it saved you from roaming bills. — Sara, eSIM TopUp Support
Giulia B.
Brazil · Oct 2024
Did the job without any drama. Topping up was straightforward when I needed more. Five stars from me.
Omar
GotoeSIM Support
· 1 year ago Thank you so much, Giulia! Thrilled it made staying connected effortless. — Omar, eSIM TopUp Support
Noah N.
Mexico · Oct 2024
Saved me a fortune on my holiday. Activation was automatic when I arrived in Japan.
Priya
GotoeSIM Support
· 1 year ago Cheers, Noah! So happy the Japan eSIM kept you connected. — Priya, eSIM TopUp Support
Lea V.
Brazil · Oct 2024
Installed in minutes by scanning the QR code. Coverage was strong even outside the city. Five stars from me.
Laura
GotoeSIM Support
· 1 year ago Thanks a lot, Lea! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! — Laura, eSIM TopUp Support
Liam L.
New Zealand · Oct 2024
First time using an eSIM and it was painless in Japan. Customer support answered my question quickly.
Sara
GotoeSIM Support
· 1 year ago So glad to hear this, Liam! Thrilled it made staying connected effortless. Enjoy your journeys! — Sara, eSIM TopUp Support
Lucas H.
Australia · Oct 2024
Great value compared to roaming charges. The QR code arrived instantly by email.
Mark
GotoeSIM Support
· 1 year ago So glad to hear this, Lucas! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! — Mark
Kenji C.
UAE · Oct 2024
First time using an eSIM and it was painless. Customer support answered my question quickly. Highly recommend for any traveller.
Grace
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! — Grace, eSIM TopUp Support
Emma L.
Philippines · Oct 2024
Did the job without any drama. Ran hotspot to my laptop with no issues. Made staying connected effortless.
Sara
GotoeSIM Support
· 1 year ago Thanks a lot, Emma! So pleased it saved you from roaming bills. We're here whenever you travel again. — Sara, eSIM TopUp Support
Somchai H.
Canada · Oct 2024
Used this on my trip and it worked perfectly in Japan. Streaming and video calls worked without buffering. Will use eSIM TopUp for my next trip for sure.
Yuki
GotoeSIM Support
· 1 year ago Thank you so much, Somchai! Delighted the speeds worked well for you. Wishing you many more connected adventures! — Yuki
Aisha D.
Japan · Oct 2024
Did the job without any drama in Japan. The QR code arrived instantly by email. Made staying connected effortless.
Grace
GotoeSIM Support
· 1 year ago Thank you for the kind words, Aisha! Wonderful to hear it worked smoothly in Japan. – Grace 💜
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 3GB 15Days (nonhkip) plan costs $4.29 for 3 GB over 15 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
Aisha T. · 1 month ago
Thanks, installed with no problems on my Samsung.
Ananya P. · 1 month ago
Do I need to install it before I travel or after I arrive?
Haruto B. · 2 months ago
How long does the QR code take to arrive after payment?
Mei D. · 3 months ago
Is roaming charged extra or is it all included?
Arjun W. · 6 months ago
Can I use it in nearby countries too?
Fatima T. · 6 months ago
Will this keep my WhatsApp active with my home number?
Ethan S. · 6 months ago
Is 5G supported or just 4G?
Kenji M. · 11 months ago
Can I use this for hotspot/tethering?
James G. · 11 months ago
Can I top up the same eSIM instead of buying a new one?
Ava T. · 1 year ago
How do I check how much data I have left?
Ethan W. · 1 year ago
Does this work on an iPhone 13?
Max H. · 1 year ago
Which networks does this connect to?