Japan eSIM — reviews & details
Japan 3GB 30Days (nonhkip) · 3 GB · 30 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Sophia L.
Italy · Jan 2025
Super easy to set up before I flew out. Streaming and video calls worked without buffering. Would definitely buy again.
Ken
GotoeSIM Support
· 1 year ago Thanks for sharing, Sophia! So happy the Japan eSIM kept you connected. – Ken 💜
Sven R.
Mexico · Jan 2025
Super easy to set up before I flew out. I kept my normal number for calls while using this for data.
Omar
GotoeSIM Support
· 1 year ago Thank you for the kind words, Sven! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! — Omar, eSIM TopUp Support
Ananya V.
Vietnam · Jan 2025
First time using an eSIM and it was painless in Japan. I kept my normal number for calls while using this for data. Zero regrets.
Ingrid
GotoeSIM Support
· 1 year ago Thanks for sharing, Ananya! Wonderful to hear it worked smoothly in Japan. – Ingrid 💜
Kenji V.
Spain · Jan 2025
Exactly what I needed for travelling. Signal held up well on trains and in rural areas.
Emma
GotoeSIM Support
· 1 year ago Thanks a lot, Kenji! So pleased it saved you from roaming bills. Wishing you many more connected adventures! – Emma 💜
Emma C.
Spain · Jan 2025
First time using an eSIM and it was painless. The QR code arrived instantly by email.
Tom
GotoeSIM Support
· 1 year ago Cheers, Emma! Wonderful to hear it worked smoothly in Japan. Safe travels, and see you on your next trip! – Tom 💜
Kenji M.
Malaysia · Dec 2024
Exactly what I needed for travelling. Data lasted the whole trip with room to spare. Made staying connected effortless.
Laura
GotoeSIM Support
· 1 year ago Thanks for sharing, Kenji! Great to know the setup was quick and easy. Come back anytime! — Laura
Hana F.
South Korea · Dec 2024
Installed in minutes by scanning the QR code. Data lasted the whole trip with room to spare.
Laura
GotoeSIM Support
· 1 year ago Thank you for the kind words, Hana! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! — Laura, eSIM TopUp Support
Isabella G.
India · Dec 2024
Honestly better than buying a local SIM at the airport. Data lasted the whole trip with room to spare.
Ken
GotoeSIM Support
· 1 year ago So glad to hear this, Isabella! So happy the Japan eSIM kept you connected. Safe travels, and see you on your next trip! – Ken, eSIM TopUp Support
Aisha M.
Ireland · Dec 2024
Connected the moment I landed. Signal held up well on trains and in rural areas. Will use eSIM TopUp for my next trip for sure.
David
GotoeSIM Support
· 1 year ago Thank you so much, Aisha! So happy the Japan eSIM kept you connected. We're here whenever you travel again. – David, eSIM TopUp Support
Liam P.
Singapore · Dec 2024
Super easy to set up before I flew out. Topping up was straightforward when I needed more. Five stars from me.
Diego
GotoeSIM Support
· 1 year ago So glad to hear this, Liam! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! – Diego, eSIM TopUp Support
Kenji F.
UAE · Dec 2024
No more hunting for a SIM card kiosk on arrival. Data lasted the whole trip with room to spare. Telling my friends about this.
Tom
GotoeSIM Support
· 1 year ago Thanks a lot, Kenji! Love that you were online the moment you landed in Japan. Wishing you many more connected adventures! — Tom
Grace M.
Indonesia · Dec 2024
No more hunting for a SIM card kiosk on arrival. Speeds were solid for maps, messaging and browsing. Zero regrets.
Anna
GotoeSIM Support
· 1 year ago Thanks for sharing, Grace! So pleased it saved you from roaming bills. Enjoy your journeys! — Anna
Pablo T.
New Zealand · Dec 2024
Super easy to set up before I flew out. Signal held up well on trains and in rural areas. A must-have for international travel.
Sophie
GotoeSIM Support
· 1 year ago So glad to hear this, Pablo! So pleased it saved you from roaming bills. Come back anytime! — Sophie, eSIM TopUp Support
Viktor L.
Poland · Dec 2024
Saved me a fortune on my holiday. Ran hotspot to my laptop with no issues.
Ingrid
GotoeSIM Support
· 1 year ago Thank you so much, Viktor! Love that you were online the moment you landed in Japan. Come back anytime! — Ingrid
Ingrid P.
Sweden · Dec 2024
Exactly what I needed for travelling. Topping up was straightforward when I needed more.
James
GotoeSIM Support
· 1 year ago Thanks a lot, Ingrid! So happy the Japan eSIM kept you connected. — James
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?