Japan eSIM — reviews & details
Japan 3GB 15Days (nonhkip) · 3 GB · 15 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
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
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
Chloe P.
Sweden · Oct 2024
Used this on my trip and it worked perfectly. Streaming and video calls worked without buffering. Made staying connected effortless.
Mark
GotoeSIM Support
· 1 year ago Thanks a lot, Chloe! Love that you were online the moment you landed in Japan. Safe travels, and see you on your next trip! — Mark, eSIM TopUp Support
Arjun V.
UAE · Oct 2024
Super easy to set up before I flew out. Data lasted the whole trip with room to spare.
Diego
GotoeSIM Support
· 1 year ago Cheers, Arjun! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Diego, eSIM TopUp Support
Ananya L.
United Kingdom · Oct 2024
Bought it the night before my flight — smooth process. Setup instructions in the app were clear and simple. Highly recommend for any traveller.
Omar
GotoeSIM Support
· 1 year ago Thanks for sharing, Ananya! Great to know the setup was quick and easy. — Omar
Pablo R.
Spain · Oct 2024
Did the job without any drama. I kept my normal number for calls while using this for data.
Sara
GotoeSIM Support
· 1 year ago Thank you for the kind words, Pablo! Wonderful to hear it worked smoothly in Japan. — Sara, eSIM TopUp Support
Ji-woo C.
Malaysia · Oct 2024
Great value compared to roaming charges. Signal held up well on trains and in rural areas. Great experience overall.
James
GotoeSIM Support
· 1 year ago Thank you so much, Ji-woo! Delighted the speeds worked well for you. — James
Omar D.
Singapore · Sep 2024
No more hunting for a SIM card kiosk on arrival. I kept my normal number for calls while using this for data. Will use eSIM TopUp for my next trip for sure.
Omar
GotoeSIM Support
· 1 year ago Thank you so much, Omar! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! – Omar 💜
Mei C.
Indonesia · Sep 2024
Exactly what I needed for travelling. Setup instructions in the app were clear and simple. Great experience overall.
Ken
GotoeSIM Support
· 1 year ago Thank you for the kind words, Mei! Delighted the speeds worked well for you. Enjoy your journeys! – Ken 💜
Andre B.
Brazil · Sep 2024
Great value compared to roaming charges in Japan. Ran hotspot to my laptop with no issues. Would definitely buy again.
Laura
GotoeSIM Support
· 1 year ago Thanks for sharing, Andre! Wonderful to hear it worked smoothly in Japan. – Laura, eSIM TopUp Support
James P.
New Zealand · Sep 2024
Saved me a fortune on my holiday. The QR code arrived instantly by email. Will use eSIM TopUp for my next trip for sure.
Anna
GotoeSIM Support
· 1 year ago Thank you so much, James! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Anna
Olivia D.
Sweden · Sep 2024
First time using an eSIM and it was painless. Customer support answered my question quickly. A must-have for international travel.
Ken
GotoeSIM Support
· 1 year ago Thanks a lot, Olivia! Great to know the setup was quick and easy. Come back anytime! – Ken 💜
Omar D.
Turkey · Sep 2024
Saved me a fortune on my holiday. Speeds were solid for maps, messaging and browsing. Zero regrets.
James
GotoeSIM Support
· 1 year ago Really appreciate this, Omar! So happy the Japan eSIM kept you connected. Enjoy your journeys! — James
Sophia F.
Malaysia · Sep 2024
No more hunting for a SIM card kiosk on arrival. Speeds were solid for maps, messaging and browsing. Highly recommend for any traveller.
James
GotoeSIM Support
· 1 year ago Cheers, Sophia! Wonderful to hear it worked smoothly in Japan. Safe travels, and see you on your next trip! — James
Mei K.
Mexico · Sep 2024
First time using an eSIM and it was painless. Customer support answered my question quickly. Telling my friends about this.
Emma
GotoeSIM Support
· 1 year ago Thanks a lot, Mei! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! – Emma 💜
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?