Japan eSIM — reviews & details
Japan 10GB 30Days · 10 GB · 30 days
620 reviews
Coverage & networks
- Japan NTT docomo 5G Rakuten Mobile 5G KDDI/au 5G SoftBank 5G
Traveller reviews
Louis L.
Germany · Dec 2024
Installed in minutes by scanning the QR code in Japan. I kept my normal number for calls while using this for data. Exactly as described — no surprises.
Omar
GotoeSIM Support
· 1 year ago Thanks for sharing, Louis! Love that you were online the moment you landed in Japan. Safe travels, and see you on your next trip! – Omar, eSIM TopUp Support
James L.
Philippines · Dec 2024
Exactly what I needed for travelling. I kept my normal number for calls while using this for data. Great experience overall.
David
GotoeSIM Support
· 1 year ago Thanks for sharing, James! Love that you were online the moment you landed in Japan. We're here whenever you travel again. – David 💜
Budi F.
Italy · Dec 2024
Did the job without any drama in Japan. Coverage was strong even outside the city. Exactly as described — no surprises.
Omar
GotoeSIM Support
· 1 year ago Cheers, Budi! So pleased it saved you from roaming bills. – Omar, eSIM TopUp Support
Beatriz R.
India · Dec 2024
Great value compared to roaming charges. Coverage was strong even outside the city. Zero regrets.
Anna
GotoeSIM Support
· 1 year ago Thanks for sharing, Beatriz! So pleased it saved you from roaming bills. – Anna 💜
Sarah S.
Vietnam · Nov 2024
Honestly better than buying a local SIM at the airport. Data lasted the whole trip with room to spare. A must-have for international travel.
James
GotoeSIM Support
· 1 year ago Thanks for sharing, Sarah! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! – James, eSIM TopUp Support
Priya V.
UAE · Nov 2024
Saved me a fortune on my holiday. Ran hotspot to my laptop with no issues. Zero regrets.
Mark
GotoeSIM Support
· 1 year ago Really appreciate this, Priya! Great to know the setup was quick and easy. Enjoy your journeys! — Mark
Elena W.
Brazil · Nov 2024
Exactly what I needed for travelling. Signal held up well on trains and in rural areas. Would definitely buy again.
Yuki
GotoeSIM Support
· 1 year ago Cheers, Elena! Great to know the setup was quick and easy. We're here whenever you travel again. – Yuki 💜
Thomas L.
Netherlands · Nov 2024
Bought it the night before my flight — smooth process in Japan. Customer support answered my question quickly. A must-have for international travel.
Laura
GotoeSIM Support
· 1 year ago So glad to hear this, Thomas! Wonderful to hear it worked smoothly in Japan. Enjoy your journeys! – Laura 💜
Mohammed V.
Saudi Arabia · Nov 2024
Used this on my trip and it worked perfectly. Activation was automatic when I arrived. Telling my friends about this.
Ken
GotoeSIM Support
· 1 year ago Thanks for sharing, Mohammed! So happy the Japan eSIM kept you connected. – Ken 💜
Hugo L.
Indonesia · Nov 2024
Exactly what I needed for travelling. Signal held up well on trains and in rural areas. Telling my friends about this.
James
GotoeSIM Support
· 1 year ago Really appreciate this, Hugo! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! – James, eSIM TopUp Support
Pablo M.
Thailand · Nov 2024
Connected the moment I landed. Activation was automatic when I arrived. Great experience overall.
Anna
GotoeSIM Support
· 1 year ago Thank you so much, Pablo! Love that you were online the moment you landed in Japan. Wishing you many more connected adventures! – Anna 💜
Beatriz V.
Thailand · Nov 2024
Solid overall, just wish there was a bit more data for the price.
Anna
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Beatriz. We're constantly optimising speeds and coverage across Japan. Any questions, our team is at esimtopup.io/support. — Anna, eSIM TopUp Support
Giulia S.
Spain · Nov 2024
First time using an eSIM and it was painless. Ran hotspot to my laptop with no issues. Zero regrets.
Laura
GotoeSIM Support
· 1 year ago Thank you for the kind words, Giulia! Love that you were online the moment you landed in Japan. Safe travels, and see you on your next trip! – Laura, eSIM TopUp Support
Viktor K.
Vietnam · Nov 2024
Super easy to set up before I flew out. Activation was automatic when I arrived. Will use eSIM TopUp for my next trip for sure.
Tom
GotoeSIM Support
· 1 year ago Thank you for the kind words, Viktor! Great to know the setup was quick and easy. Enjoy your journeys! — Tom
Marco G.
United Kingdom · Nov 2024
Used this on my trip and it worked perfectly. Streaming and video calls worked without buffering.
Yuki
GotoeSIM Support
· 1 year ago So glad to hear this, Marco! So happy the Japan eSIM kept you connected. We're here whenever you travel again. — Yuki, eSIM TopUp Support
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 10GB 30Days plan costs $7.05 for 10 GB over 30 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
James F. · 2 weeks ago
How long does the QR code take to arrive after payment?
Katya S. · 2 months ago
Will this keep my WhatsApp active with my home number?
Mohammed N. · 4 months ago
Does the validity start on purchase or on first use?
Pablo L. · 4 months ago
Do I need to install it before I travel or after I arrive?
Camila F. · 5 months ago
Can I use it in nearby countries too?
Katya G. · 5 months ago
Great guide, the setup steps were really helpful.
Olivia W. · 6 months ago
Thanks, installed with no problems on my Samsung.
Sophia F. · 6 months ago
How do I check how much data I have left?
Priya B. · 7 months ago
Does this work on an iPhone 13?
Sophia T. · 7 months ago
Can I top up the same eSIM instead of buying a new one?
Somchai D. · 7 months ago
Can I use this for hotspot/tethering?
Linh B. · 10 months ago
Which networks does this connect to?