Japan eSIM — reviews & details
Japan 500MB 7Days · 500 MB · 7 days
620 reviews
Coverage & networks
- Japan NTT docomo 5G Rakuten Mobile 5G KDDI/au 5G SoftBank 5G
Traveller reviews
Mateo K.
Egypt · May 2025
Connected the moment I landed. Ran hotspot to my laptop with no issues.
Mark
GotoeSIM Support
· 1 year ago Thanks for sharing, Mateo! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! — Mark
Sri G.
Portugal · May 2025
Honestly better than buying a local SIM at the airport. Activation was automatic when I arrived in Japan.
Yuki
GotoeSIM Support
· 1 year ago So glad to hear this, Sri! Delighted the speeds worked well for you. Come back anytime! – Yuki 💜
Ananya T.
Spain · May 2025
Great value compared to roaming charges. Topping up was straightforward when I needed more. A must-have for international travel.
Ingrid
GotoeSIM Support
· 1 year ago Cheers, Ananya! Thrilled it made staying connected effortless. Enjoy your journeys! – Ingrid, eSIM TopUp Support
Marco N.
Germany · May 2025
Saved me a fortune on my holiday. The QR code arrived instantly by email.
Ingrid
GotoeSIM Support
· 1 year ago Thank you for the kind words, Marco! Great to know the setup was quick and easy. – Ingrid 💜
Ava T.
Egypt · May 2025
Used this on my trip and it worked perfectly. Activation was automatic when I arrived. Highly recommend for any traveller.
Ken
GotoeSIM Support
· 1 year ago Thank you so much, Ava! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! – Ken, eSIM TopUp Support
Ryan T.
Japan · Apr 2025
Super easy to set up before I flew out. Setup instructions in the app were clear and simple. Five stars from me.
Priya
GotoeSIM Support
· 1 year ago Thank you for the kind words, Ryan! Love that you were online the moment you landed in Japan. Come back anytime! — Priya, eSIM TopUp Support
Thomas V.
Portugal · Apr 2025
Bought it the night before my flight — smooth process in Japan. Setup instructions in the app were clear and simple.
Diego
GotoeSIM Support
· 1 year ago Really appreciate this, Thomas! So happy the Japan eSIM kept you connected. We're here whenever you travel again. — Diego
Max S.
Sweden · Apr 2025
Saved me a fortune on my holiday. Activation was automatic when I arrived.
Sophie
GotoeSIM Support
· 1 year ago Really appreciate this, Max! Love that you were online the moment you landed in Japan. Wishing you many more connected adventures! – Sophie 💜
Hugo G.
Mexico · Apr 2025
Did the job without any drama. I kept my normal number for calls while using this for data. Made staying connected effortless.
Diego
GotoeSIM Support
· 1 year ago So glad to hear this, Hugo! Wonderful to hear it worked smoothly in Japan. Come back anytime! — Diego, eSIM TopUp Support
Chloe W.
Canada · Apr 2025
Did the job without any drama. Topping up was straightforward when I needed more. Five stars from me.
Ken
GotoeSIM Support
· 1 year ago Thanks for sharing, Chloe! Thrilled it made staying connected effortless. – Ken, eSIM TopUp Support
Omar P.
Ireland · Apr 2025
Saved me a fortune on my holiday. The QR code arrived instantly by email.
Emma
GotoeSIM Support
· 1 year ago Cheers, Omar! So happy the Japan eSIM kept you connected. Safe travels, and see you on your next trip! — Emma
Lucia S.
France · Apr 2025
Used this on my trip and it worked perfectly. Streaming and video calls worked without buffering. Exactly as described — no surprises.
Mark
GotoeSIM Support
· 1 year ago Cheers, Lucia! Love that you were online the moment you landed in Japan. Enjoy your journeys! — Mark, eSIM TopUp Support
Priya B.
Mexico · Apr 2025
Super easy to set up before I flew out. Topping up was straightforward when I needed more.
Sophie
GotoeSIM Support
· 1 year ago Thanks for sharing, Priya! Delighted the speeds worked well for you. – Sophie, eSIM TopUp Support
Sri G.
France · Apr 2025
Saved me a fortune on my holiday. Data lasted the whole trip with room to spare. Telling my friends about this.
Priya
GotoeSIM Support
· 1 year ago Really appreciate this, Sri! Delighted the speeds worked well for you. – Priya, eSIM TopUp Support
Priya W.
Australia · Apr 2025
Did the job without any drama. Signal held up well on trains and in rural areas.
Laura
GotoeSIM Support
· 1 year ago Thanks for sharing, Priya! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! – Laura, eSIM TopUp Support
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 500MB 7Days plan costs $0.60 for 500 MB 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
Budi C. · 1 week ago
Can I use this for hotspot/tethering?
Grace T. · 2 weeks ago
Will this keep my WhatsApp active with my home number?
Pablo C. · 3 months ago
Can I top up the same eSIM instead of buying a new one?
Diego T. · 4 months ago
Does the validity start on purchase or on first use?
Lea P. · 5 months ago
Which networks does this connect to?
Budi V. · 6 months ago
Great guide, the setup steps were really helpful.
Mateo W. · 8 months ago
How long does the QR code take to arrive after payment?
Haruto K. · 8 months ago
Is 5G supported or just 4G?
Linh L. · 9 months ago
Do I need to install it before I travel or after I arrive?
Katya B. · 11 months ago
How do I check how much data I have left?
Haruto L. · 1 year ago
Is roaming charged extra or is it all included?
Noah W. · 1 year ago
Can I use it in nearby countries too?