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
Nguyen F.
Indonesia · Dec 2024
Did the job without any drama. Streaming and video calls worked without buffering.
James
GotoeSIM Support
· 1 year ago Thank you so much, Nguyen! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! — James, eSIM TopUp Support
Budi H.
Australia · Dec 2024
Great value compared to roaming charges. The QR code arrived instantly by email. Will use eSIM TopUp for my next trip for sure.
Anna
GotoeSIM Support
· 1 year ago Cheers, Budi! Thrilled it made staying connected effortless. Enjoy your journeys! – Anna 💜
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
Beatriz N.
France · Dec 2024
Bought it the night before my flight — smooth process. I kept my normal number for calls while using this for data. Five stars from me.
Anna
GotoeSIM Support
· 1 year ago Thank you so much, Beatriz! Love that you were online the moment you landed in Japan. — Anna, 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 💜
Mohammed R.
Egypt · Dec 2024
Used this on my trip and it worked perfectly in Japan. Topping up was straightforward when I needed more. Great experience overall.
Emma
GotoeSIM Support
· 1 year ago So glad to hear this, Mohammed! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! — Emma
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 💜
Hugo D.
United States · Dec 2024
Good coverage in the city, a bit patchy in remote areas.
Sara
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Hugo. Glad it mostly worked for you in Japan — we're always improving our coverage. Reach us anytime at esimtopup.io/support if we can help. — Sara, eSIM TopUp Support
Ava S.
Netherlands · Dec 2024
Installed in minutes by scanning the QR code. Topping up was straightforward when I needed more.
Grace
GotoeSIM Support
· 1 year ago So glad to hear this, Ava! Thrilled it made staying connected effortless. Come back anytime! — Grace, eSIM TopUp Support
Viktor S.
France · Dec 2024
Worked fine but took a little while to connect at first.
Grace
GotoeSIM Support
· 1 year ago We're really sorry, Viktor. We'd love the chance to make this right. Reach our team at esimtopup.io/support so we can help right away. – Grace 💜
Sven M.
India · Dec 2024
Worked fine but took a little while to connect at first.
Laura
GotoeSIM Support
· 1 year ago Thank you for taking the time, Sven. We're constantly optimising speeds and coverage across Japan. Reach us anytime at esimtopup.io/support if we can help. — Laura
Carlos N.
Brazil · Dec 2024
Install took me two tries but was fine after that. The QR code arrived instantly by email.
David
GotoeSIM Support
· 1 year ago So sorry to hear this, Carlos. This isn't the standard we aim for. Reach our team at esimtopup.io/support so we can help right away. — David
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
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. · 3 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. · 11 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?