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
Liam K.
Italy · Dec 2024
Great value compared to roaming charges. Activation was automatic when I arrived. Made staying connected effortless.
Emma
GotoeSIM Support
· 1 year ago Thanks for sharing, Liam! Love that you were online the moment you landed in Japan. — Emma, eSIM TopUp Support
Isabella W.
Portugal · Dec 2024
Saved me a fortune on my holiday. Setup instructions in the app were clear and simple. Great experience overall.
Mark
GotoeSIM Support
· 1 year ago Thank you for the kind words, Isabella! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! – Mark 💜
Olivia W.
Singapore · Dec 2024
Great value compared to roaming charges in Japan. Topping up was straightforward when I needed more.
Omar
GotoeSIM Support
· 1 year ago Thanks for sharing, Olivia! Delighted the speeds worked well for you. Enjoy your journeys! – Omar, eSIM TopUp Support
Hana C.
Japan · Dec 2024
Saved me a fortune on my holiday. I kept my normal number for calls while using this for data. Will use eSIM TopUp for my next trip for sure.
Grace
GotoeSIM Support
· 1 year ago So glad to hear this, Hana! So happy the Japan eSIM kept you connected. We're here whenever you travel again. – Grace 💜
James S.
Brazil · Dec 2024
Bought it the night before my flight — smooth process in Japan. Streaming and video calls worked without buffering. Will use eSIM TopUp for my next trip for sure.
Anna
GotoeSIM Support
· 1 year ago Thank you so much, James! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! – Anna 💜
Isabella S.
Malaysia · Dec 2024
Installed in minutes by scanning the QR code. Speeds were solid for maps, messaging and browsing.
Sophie
GotoeSIM Support
· 1 year ago Thanks a lot, Isabella! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! – Sophie, eSIM TopUp Support
Nadia D.
Sweden · Dec 2024
Exactly what I needed for travelling. Topping up was straightforward when I needed more. Telling my friends about this.
Tom
GotoeSIM Support
· 1 year ago Cheers, Nadia! Great to know the setup was quick and easy. — Tom
Nguyen N.
Ireland · Dec 2024
Super easy to set up before I flew out in Japan. Ran hotspot to my laptop with no issues. Five stars from me.
Yuki
GotoeSIM Support
· 1 year ago Thank you for the kind words, Nguyen! Thrilled it made staying connected effortless. Enjoy your journeys! — Yuki, eSIM TopUp Support
Hugo T.
Saudi Arabia · Dec 2024
Did the job without any drama. Data lasted the whole trip with room to spare. Exactly as described — no surprises.
Ken
GotoeSIM Support
· 1 year ago Thank you for the kind words, Hugo! So happy the Japan eSIM kept you connected. We're here whenever you travel again. – Ken 💜
Nguyen T.
Malaysia · Dec 2024
Saved me a fortune on my holiday in Japan. Signal held up well on trains and in rural areas. Zero regrets.
Ingrid
GotoeSIM Support
· 1 year ago So glad to hear this, Nguyen! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Ingrid, eSIM TopUp Support
Max G.
Indonesia · Dec 2024
Used this on my trip and it worked perfectly in Japan. Coverage was strong even outside the city. Exactly as described — no surprises.
Sophie
GotoeSIM Support
· 1 year ago Thank you so much, Max! Thrilled it made staying connected effortless. – Sophie 💜
Emma V.
Saudi Arabia · Dec 2024
Great value compared to roaming charges. Data lasted the whole trip with room to spare. Made staying connected effortless.
Sara
GotoeSIM Support
· 1 year ago Thank you so much, Emma! So pleased it saved you from roaming bills. Enjoy your journeys! – Sara 💜
Nguyen L.
Switzerland · Dec 2024
First time using an eSIM and it was painless in Japan. Coverage was strong even outside the city. Would definitely buy again.
Sara
GotoeSIM Support
· 1 year ago So glad to hear this, Nguyen! Thrilled it made staying connected effortless. Come back anytime! – Sara 💜
Kenji V.
South Korea · Dec 2024
Used this on my trip and it worked perfectly. Signal held up well on trains and in rural areas. Five stars from me.
Yuki
GotoeSIM Support
· 1 year ago Thanks for sharing, Kenji! Delighted the speeds worked well for you. – Yuki, eSIM TopUp Support
Thomas P.
Netherlands · Dec 2024
Super easy to set up before I flew out in Japan. Customer support answered my question quickly.
Tom
GotoeSIM Support
· 1 year ago Cheers, Thomas! Thrilled it made staying connected effortless. We're here whenever you travel again. — Tom, eSIM TopUp Support
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?