Japan eSIM — reviews & details
Japan 1GB 7Days (nonhkip) · 1 GB · 7 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
James T.
United Kingdom · Sep 2024
Honestly better than buying a local SIM at the airport. The QR code arrived instantly by email. Telling my friends about this.
Anna
GotoeSIM Support
· 1 year ago Thanks a lot, James! Thrilled it made staying connected effortless. – Anna, eSIM TopUp Support
Thomas S.
Germany · Sep 2024
Saved me a fortune on my holiday in Japan. Topping up was straightforward when I needed more. Will use eSIM TopUp for my next trip for sure.
David
GotoeSIM Support
· 1 year ago So glad to hear this, Thomas! Thrilled it made staying connected effortless. Come back anytime! – David 💜
Zoe W.
Ireland · Sep 2024
Exactly what I needed for travelling in Japan. Topping up was straightforward when I needed more.
James
GotoeSIM Support
· 1 year ago Cheers, Zoe! Love that you were online the moment you landed in Japan. Safe travels, and see you on your next trip! – James, eSIM TopUp Support
Lucas S.
Egypt · Sep 2024
Used this on my trip and it worked perfectly. Activation was automatic when I arrived. Exactly as described — no surprises.
Yuki
GotoeSIM Support
· 1 year ago Cheers, Lucas! So pleased it saved you from roaming bills. Wishing you many more connected adventures! – Yuki, eSIM TopUp Support
Isabella K.
Turkey · Sep 2024
First time using an eSIM and it was painless. Streaming and video calls worked without buffering. Great experience overall.
Sara
GotoeSIM Support
· 1 year ago Really appreciate this, Isabella! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Sara
Somchai H.
United Kingdom · Sep 2024
No more hunting for a SIM card kiosk on arrival. Streaming and video calls worked without buffering. Five stars from me.
Yuki
GotoeSIM Support
· 1 year ago Thank you so much, Somchai! Delighted the speeds worked well for you. — Yuki, eSIM TopUp Support
Emma F.
Brazil · Sep 2024
First time using an eSIM and it was painless. Activation was automatic when I arrived in Japan.
David
GotoeSIM Support
· 1 year ago Thanks for sharing, Emma! Thrilled it made staying connected effortless. We're here whenever you travel again. – David, eSIM TopUp Support
Ava C.
Philippines · Sep 2024
First time using an eSIM and it was painless. Coverage was strong even outside the city.
Mark
GotoeSIM Support
· 1 year ago Thank you so much, Ava! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! — Mark
Mei F.
France · Sep 2024
Honestly better than buying a local SIM at the airport. Topping up was straightforward when I needed more.
James
GotoeSIM Support
· 1 year ago Thanks for sharing, Mei! Great to know the setup was quick and easy. – James 💜
Ingrid P.
Philippines · Sep 2024
First time using an eSIM and it was painless. Data lasted the whole trip with room to spare. Telling my friends about this.
Diego
GotoeSIM Support
· 1 year ago So glad to hear this, Ingrid! Love that you were online the moment you landed in Japan. We're here whenever you travel again. – Diego 💜
Ji-woo V.
Malaysia · Sep 2024
Honestly better than buying a local SIM at the airport. Activation was automatic when I arrived in Japan.
Diego
GotoeSIM Support
· 1 year ago Thanks for sharing, Ji-woo! So pleased it saved you from roaming bills. We're here whenever you travel again. — Diego, eSIM TopUp Support
Diego L.
Thailand · Sep 2024
First time using an eSIM and it was painless. Speeds were solid for maps, messaging and browsing.
Laura
GotoeSIM Support
· 1 year ago So glad to hear this, Diego! Delighted the speeds worked well for you. We're here whenever you travel again. — Laura, eSIM TopUp Support
Giulia G.
India · Aug 2024
No more hunting for a SIM card kiosk on arrival in Japan. The QR code arrived instantly by email. Will use eSIM TopUp for my next trip for sure.
Grace
GotoeSIM Support
· 1 year ago Really appreciate this, Giulia! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! — Grace, eSIM TopUp Support
Thomas D.
Sweden · Aug 2024
Great value compared to roaming charges. Ran hotspot to my laptop with no issues.
Sophie
GotoeSIM Support
· 1 year ago Cheers, Thomas! Thrilled it made staying connected effortless. Enjoy your journeys! — Sophie
Priya W.
Malaysia · Aug 2024
Used this on my trip and it worked perfectly. Coverage was strong even outside the city. Great experience overall.
Tom
GotoeSIM Support
· 1 year ago Thank you for the kind words, Priya! Love that you were online the moment you landed in Japan. Enjoy your journeys! — Tom
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 1GB 7Days (nonhkip) plan costs $1.58 for 1 GB over 7 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
Lucas N. · 1 week ago
Will this keep my WhatsApp active with my home number?
Kenji C. · 1 month ago
Can I use this for hotspot/tethering?
Mei L. · 1 month ago
Can I use it in nearby countries too?
Marco P. · 2 months ago
Can I top up the same eSIM instead of buying a new one?
Arjun R. · 3 months ago
Does this work on an iPhone 13?
Grace D. · 5 months ago
Thanks, installed with no problems on my Samsung.
Omar C. · 7 months ago
Do I need to install it before I travel or after I arrive?
Ravi R. · 8 months ago
Does the validity start on purchase or on first use?
Elena R. · 9 months ago
Is 5G supported or just 4G?
Chloe P. · 10 months ago
How do I check how much data I have left?
Aisha P. · 11 months ago
Is roaming charged extra or is it all included?
Lucas K. · 1 year ago
Great guide, the setup steps were really helpful.