Japan eSIM — reviews & details
Japan 2GB/Day FUP1Mbps · 2 GB/day · 1 days
620 reviews
Coverage & networks
- Japan NTT docomo 5G Rakuten Mobile 5G KDDI/au 5G SoftBank 5G
Traveller reviews
Fatima R.
Vietnam · Sep 2024
Used this on my trip and it worked perfectly. Customer support answered my question quickly.
Grace
GotoeSIM Support
· 1 year ago Thank you for the kind words, Fatima! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Grace
Fatima N.
Saudi Arabia · Sep 2024
Saved me a fortune on my holiday. Coverage was strong even outside the city. Five stars from me.
Anna
GotoeSIM Support
· 1 year ago Cheers, Fatima! Delighted the speeds worked well for you. We're here whenever you travel again. — Anna, eSIM TopUp Support
Max F.
UAE · Aug 2024
Great value compared to roaming charges. The QR code arrived instantly by email. Made staying connected effortless.
Sara
GotoeSIM Support
· 1 year ago Thank you so much, Max! So happy the Japan eSIM kept you connected. Safe travels, and see you on your next trip! — Sara, eSIM TopUp Support
Emma N.
United States · Aug 2024
Exactly what I needed for travelling in Japan. Coverage was strong even outside the city.
Grace
GotoeSIM Support
· 1 year ago So glad to hear this, Emma! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! — Grace, eSIM TopUp Support
Lea V.
South Korea · Aug 2024
Used this on my trip and it worked perfectly. Ran hotspot to my laptop with no issues.
James
GotoeSIM Support
· 1 year ago Thank you so much, Lea! Delighted the speeds worked well for you. Enjoy your journeys! – James, eSIM TopUp Support
Diego L.
France · Aug 2024
First time using an eSIM and it was painless. Streaming and video calls worked without buffering. Made staying connected effortless.
Laura
GotoeSIM Support
· 1 year ago Thank you so much, Diego! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! – Laura 💜
Ingrid C.
Vietnam · Aug 2024
Exactly what I needed for travelling. Ran hotspot to my laptop with no issues. Zero regrets.
James
GotoeSIM Support
· 1 year ago Cheers, Ingrid! Love that you were online the moment you landed in Japan. We're here whenever you travel again. — James
Noah K.
United Kingdom · Aug 2024
Great value compared to roaming charges. Topping up was straightforward when I needed more.
Ingrid
GotoeSIM Support
· 1 year ago Thank you for the kind words, Noah! So happy the Japan eSIM kept you connected. Safe travels, and see you on your next trip! – Ingrid, eSIM TopUp Support
Emma C.
United Kingdom · Aug 2024
Bought it the night before my flight — smooth process. I kept my normal number for calls while using this for data. Zero regrets.
Grace
GotoeSIM Support
· 1 year ago Cheers, Emma! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! – Grace, eSIM TopUp Support
Linh P.
South Korea · Aug 2024
Super easy to set up before I flew out. Coverage was strong even outside the city. Will use eSIM TopUp for my next trip for sure.
Priya
GotoeSIM Support
· 1 year ago Thank you so much, Linh! So pleased it saved you from roaming bills. Wishing you many more connected adventures! — Priya
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 2GB/Day FUP1Mbps plan costs $2.40 for 2 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
Pablo C. · 2 weeks ago
Is roaming charged extra or is it all included?
Arjun F. · 1 month ago
How do I check how much data I have left?
Isabella W. · 2 months ago
Can I use this for hotspot/tethering?
Sarah L. · 2 months ago
Does the validity start on purchase or on first use?
Emma N. · 2 months ago
Which networks does this connect to?
Mohammed D. · 2 months ago
Is 5G supported or just 4G?
Emma K. · 3 months ago
Thanks, installed with no problems on my Samsung.
Ryan T. · 8 months ago
How long does the QR code take to arrive after payment?
Min-jun F. · 9 months ago
Can I use it in nearby countries too?
Somchai L. · 10 months ago
Great guide, the setup steps were really helpful.
James K. · 11 months ago
Will this keep my WhatsApp active with my home number?
Kenji L. · 11 months ago
Does this work on an iPhone 13?