Japan eSIM — reviews & details
Japan 10GB/Day · 10 GB/day · 1 days
620 reviews
Coverage & networks
- Japan NTT docomo 5G Rakuten Mobile 5G KDDI/au 5G SoftBank 5G
Traveller reviews
Lucas S.
Japan · Jan 2025
Super easy to set up before I flew out. The QR code arrived instantly by email.
Laura
GotoeSIM Support
· 1 year ago Thanks for sharing, Lucas! So happy the Japan eSIM kept you connected. Come back anytime! – Laura, eSIM TopUp Support
Viktor H.
Thailand · Jan 2025
Bought it the night before my flight — smooth process. Setup instructions in the app were clear and simple. Telling my friends about this.
James
GotoeSIM Support
· 1 year ago Thank you for the kind words, Viktor! So happy the Japan eSIM kept you connected. – James 💜
Hugo V.
Sweden · Dec 2024
Bought it the night before my flight — smooth process. Signal held up well on trains and in rural areas.
Sophie
GotoeSIM Support
· 1 year ago Thank you so much, Hugo! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! — Sophie, eSIM TopUp Support
Haruto K.
Japan · Dec 2024
Connected the moment I landed in Japan. Coverage was strong even outside the city. Great experience overall.
Yuki
GotoeSIM Support
· 1 year ago Thank you so much, Haruto! Wonderful to hear it worked smoothly in Japan. Come back anytime! — Yuki, eSIM TopUp Support
Budi T.
Netherlands · Dec 2024
Connected the moment I landed. Signal held up well on trains and in rural areas. A must-have for international travel.
Sara
GotoeSIM Support
· 1 year ago Cheers, Budi! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! — Sara, eSIM TopUp Support
Sophia T.
Netherlands · Dec 2024
Saved me a fortune on my holiday. Customer support answered my question quickly.
Grace
GotoeSIM Support
· 1 year ago Cheers, Sophia! Delighted the speeds worked well for you. – Grace, eSIM TopUp Support
Marco C.
India · Dec 2024
No more hunting for a SIM card kiosk on arrival in Japan. Signal held up well on trains and in rural areas. Zero regrets.
Grace
GotoeSIM Support
· 1 year ago Really appreciate this, Marco! Wonderful to hear it worked smoothly in Japan. We're here whenever you travel again. — Grace
Somchai G.
United States · Dec 2024
Bought it the night before my flight — smooth process. Data lasted the whole trip with room to spare.
Laura
GotoeSIM Support
· 1 year ago Really appreciate this, Somchai! Thrilled it made staying connected effortless. Enjoy your journeys! – Laura 💜
Katya C.
Spain · Dec 2024
Super easy to set up before I flew out in Japan. Streaming and video calls worked without buffering. Would definitely buy again.
Sophie
GotoeSIM Support
· 1 year ago Thanks a lot, Katya! So pleased it saved you from roaming bills. Come back anytime! — Sophie, eSIM TopUp Support
Ethan S.
South Korea · Dec 2024
No more hunting for a SIM card kiosk on arrival. Topping up was straightforward when I needed more. Made staying connected effortless.
Diego
GotoeSIM Support
· 1 year ago Cheers, Ethan! Great to know the setup was quick and easy. — Diego
Chloe D.
Mexico · Dec 2024
Bought it the night before my flight — smooth process. Signal held up well on trains and in rural areas. Exactly as described — no surprises.
Omar
GotoeSIM Support
· 1 year ago Really appreciate this, Chloe! Love that you were online the moment you landed in Japan. Safe travels, and see you on your next trip! — Omar, eSIM TopUp Support
Katya L.
Malaysia · Nov 2024
First time using an eSIM and it was painless. I kept my normal number for calls while using this for data. Will use eSIM TopUp for my next trip for sure.
Emma
GotoeSIM Support
· 1 year ago Cheers, Katya! Wonderful to hear it worked smoothly in Japan. Come back anytime! – Emma, eSIM TopUp Support
Olivia B.
Egypt · Nov 2024
Installed in minutes by scanning the QR code. Data lasted the whole trip with room to spare. Zero regrets.
Anna
GotoeSIM Support
· 1 year ago Really appreciate this, Olivia! Wonderful to hear it worked smoothly in Japan. – Anna, eSIM TopUp Support
Sri T.
UAE · Nov 2024
Exactly what I needed for travelling in Japan. Setup instructions in the app were clear and simple.
Anna
GotoeSIM Support
· 1 year ago Thanks for sharing, Sri! So pleased it saved you from roaming bills. Enjoy your journeys! – Anna 💜
Wei V.
Italy · Nov 2024
Super easy to set up before I flew out. Customer support answered my question quickly.
Emma
GotoeSIM Support
· 1 year ago Cheers, Wei! So happy the Japan eSIM kept you connected. – Emma 💜
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 10GB/Day plan costs $7.50 for 10 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
Lea V. · 2 months ago
Does this work on an iPhone 13?
Wei V. · 3 months ago
Which networks does this connect to?
Haruto D. · 3 months ago
Can I use this for hotspot/tethering?
Diego B. · 3 months ago
Can I use it in nearby countries too?
Nguyen K. · 4 months ago
Great guide, the setup steps were really helpful.
Giulia C. · 4 months ago
How long does the QR code take to arrive after payment?
Pablo K. · 4 months ago
Do I need to install it before I travel or after I arrive?
Viktor V. · 7 months ago
Thanks, installed with no problems on my Samsung.
Mei B. · 9 months ago
Does the validity start on purchase or on first use?
Anna P. · 9 months ago
Is 5G supported or just 4G?
Liam F. · 11 months ago
Will this keep my WhatsApp active with my home number?
Grace P. · 1 year ago
How do I check how much data I have left?