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 H.
South Korea · Feb 2025
Exactly what I needed for travelling. Speeds were solid for maps, messaging and browsing.
Emma
GotoeSIM Support
· 1 year ago Thank you so much, Fatima! Wonderful to hear it worked smoothly in Japan. Come back anytime! – Emma 💜
Sarah W.
Australia · Feb 2025
Honestly better than buying a local SIM at the airport. Customer support answered my question quickly. Telling my friends about this.
Ingrid
GotoeSIM Support
· 1 year ago So glad to hear this, Sarah! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! – Ingrid, eSIM TopUp Support
Omar S.
Philippines · Feb 2025
Honestly better than buying a local SIM at the airport. Topping up was straightforward when I needed more. Will use eSIM TopUp for my next trip for sure.
Diego
GotoeSIM Support
· 1 year ago Thank you for the kind words, Omar! Wonderful to hear it worked smoothly in Japan. Come back anytime! – Diego, eSIM TopUp Support
Kenji F.
Canada · Feb 2025
Used this on my trip and it worked perfectly in Japan. Ran hotspot to my laptop with no issues.
Mark
GotoeSIM Support
· 1 year ago Thanks for sharing, Kenji! Love that you were online the moment you landed in Japan. Wishing you many more connected adventures! – Mark, eSIM TopUp Support
Andre H.
South Korea · Feb 2025
Bought it the night before my flight — smooth process. Signal held up well on trains and in rural areas. Will use eSIM TopUp for my next trip for sure.
James
GotoeSIM Support
· 1 year ago Thank you so much, Andre! So pleased it saved you from roaming bills. — James
James G.
Philippines · Feb 2025
No more hunting for a SIM card kiosk on arrival. Speeds were solid for maps, messaging and browsing. Would definitely buy again.
Omar
GotoeSIM Support
· 1 year ago So glad to hear this, James! Great to know the setup was quick and easy. We're here whenever you travel again. – Omar, eSIM TopUp Support
Beatriz V.
Singapore · Feb 2025
Bought it the night before my flight — smooth process. Setup instructions in the app were clear and simple.
James
GotoeSIM Support
· 1 year ago Thank you for the kind words, Beatriz! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! – James, eSIM TopUp Support
Katya C.
Netherlands · Feb 2025
Connected the moment I landed in Japan. Streaming and video calls worked without buffering. Would definitely buy again.
Ingrid
GotoeSIM Support
· 1 year ago Cheers, Katya! So pleased it saved you from roaming bills. Come back anytime! — Ingrid, eSIM TopUp Support
Sri R.
France · Jan 2025
Exactly what I needed for travelling. Ran hotspot to my laptop with no issues.
Grace
GotoeSIM Support
· 1 year ago Really appreciate this, Sri! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! – Grace 💜
Nguyen P.
South Korea · Jan 2025
Used this on my trip and it worked perfectly. I kept my normal number for calls while using this for data. Would definitely buy again.
Priya
GotoeSIM Support
· 1 year ago Thank you for the kind words, Nguyen! Delighted the speeds worked well for you. Come back anytime! — Priya
Lucia R.
United Kingdom · Jan 2025
No more hunting for a SIM card kiosk on arrival. Setup instructions in the app were clear and simple.
David
GotoeSIM Support
· 1 year ago Thank you so much, Lucia! So happy the Japan eSIM kept you connected. We're here whenever you travel again. – David, eSIM TopUp Support
Sofia C.
Sweden · Jan 2025
Great value compared to roaming charges. Setup instructions in the app were clear and simple. Zero regrets.
Mark
GotoeSIM Support
· 1 year ago Thank you so much, Sofia! So happy the Japan eSIM kept you connected. — Mark
Ji-woo V.
Netherlands · Jan 2025
Great value compared to roaming charges in Japan. Streaming and video calls worked without buffering.
Mark
GotoeSIM Support
· 1 year ago Thanks for sharing, Ji-woo! Great to know the setup was quick and easy. Enjoy your journeys! – Mark 💜
Andre V.
Netherlands · Jan 2025
No more hunting for a SIM card kiosk on arrival. The QR code arrived instantly by email.
Grace
GotoeSIM Support
· 1 year ago So glad to hear this, Andre! Love that you were online the moment you landed in Japan. Enjoy your journeys! – Grace, 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 💜
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?