Japan eSIM — reviews & details
Japan 3GB 15Days (nonhkip) · 3 GB · 15 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Isabella L.
South Korea · Dec 2024
Bought it the night before my flight — smooth process. The QR code arrived instantly by email.
Priya
GotoeSIM Support
· 1 year ago Thanks a lot, Isabella! Love that you were online the moment you landed in Japan. Safe travels, and see you on your next trip! – Priya, eSIM TopUp Support
Fatima K.
Mexico · Dec 2024
Installed in minutes by scanning the QR code. Topping up was straightforward when I needed more. Would definitely buy again.
Laura
GotoeSIM Support
· 1 year ago Thanks for sharing, Fatima! So pleased it saved you from roaming bills. Enjoy your journeys! – Laura, eSIM TopUp Support
Yuki D.
Thailand · Dec 2024
Saved me a fortune on my holiday in Japan. Speeds were solid for maps, messaging and browsing. Made staying connected effortless.
Ken
GotoeSIM Support
· 1 year ago Really appreciate this, Yuki! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! — Ken, eSIM TopUp Support
Beatriz P.
United States · Dec 2024
Connected the moment I landed. Coverage was strong even outside the city. Made staying connected effortless.
Ken
GotoeSIM Support
· 1 year ago Cheers, Beatriz! Delighted the speeds worked well for you. Enjoy your journeys! – Ken 💜
Emma S.
Mexico · Dec 2024
No more hunting for a SIM card kiosk on arrival. Ran hotspot to my laptop with no issues. Highly recommend for any traveller.
Tom
GotoeSIM Support
· 1 year ago Cheers, Emma! Great to know the setup was quick and easy. We're here whenever you travel again. — Tom
Grace V.
South Korea · Dec 2024
Great value compared to roaming charges. Coverage was strong even outside the city. Exactly as described — no surprises.
Tom
GotoeSIM Support
· 1 year ago Thanks for sharing, Grace! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Tom, eSIM TopUp Support
Nadia G.
Portugal · Dec 2024
Connected the moment I landed. The QR code arrived instantly by email. Great experience overall.
Diego
GotoeSIM Support
· 1 year ago Thank you so much, Nadia! So pleased it saved you from roaming bills. Come back anytime! — Diego
Sri W.
United Kingdom · Dec 2024
Bought it the night before my flight — smooth process. Customer support answered my question quickly.
Tom
GotoeSIM Support
· 1 year ago Thanks for sharing, Sri! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! – Tom, eSIM TopUp Support
Viktor T.
Mexico · Dec 2024
Great value compared to roaming charges in Japan. Ran hotspot to my laptop with no issues. Five stars from me.
Sophie
GotoeSIM Support
· 1 year ago Thanks for sharing, Viktor! Wonderful to hear it worked smoothly in Japan. Safe travels, and see you on your next trip! – Sophie 💜
Linh K.
Ireland · Nov 2024
Saved me a fortune on my holiday. The QR code arrived instantly by email. Great experience overall.
Grace
GotoeSIM Support
· 1 year ago Thank you so much, Linh! So happy the Japan eSIM kept you connected. We're here whenever you travel again. – Grace 💜
Budi N.
Malaysia · Nov 2024
No more hunting for a SIM card kiosk on arrival. Streaming and video calls worked without buffering. Zero regrets.
Priya
GotoeSIM Support
· 1 year ago Really appreciate this, Budi! So happy the Japan eSIM kept you connected. Come back anytime! — Priya
Daniel M.
Canada · Nov 2024
Saved me a fortune on my holiday. Coverage was strong even outside the city.
Mark
GotoeSIM Support
· 1 year ago Thanks a lot, Daniel! Wonderful to hear it worked smoothly in Japan. Safe travels, and see you on your next trip! — Mark, eSIM TopUp Support
Sven M.
Egypt · Nov 2024
Did the job without any drama. Activation was automatic when I arrived. Telling my friends about this.
James
GotoeSIM Support
· 1 year ago So glad to hear this, Sven! So happy the Japan eSIM kept you connected. — James, eSIM TopUp Support
Priya F.
Portugal · Nov 2024
Connected the moment I landed. Speeds were solid for maps, messaging and browsing. Will use eSIM TopUp for my next trip for sure.
Yuki
GotoeSIM Support
· 1 year ago Thanks for sharing, Priya! Wonderful to hear it worked smoothly in Japan. Come back anytime! — Yuki, eSIM TopUp Support
Anna F.
Philippines · Nov 2024
Honestly better than buying a local SIM at the airport. Setup instructions in the app were clear and simple. Five stars from me.
David
GotoeSIM Support
· 1 year ago Thanks a lot, Anna! Delighted the speeds worked well for you. We're here whenever you travel again. — David
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 3GB 15Days (nonhkip) plan costs $4.29 for 3 GB over 15 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
Aisha T. · 1 month ago
Thanks, installed with no problems on my Samsung.
Ananya P. · 1 month ago
Do I need to install it before I travel or after I arrive?
Haruto B. · 2 months ago
How long does the QR code take to arrive after payment?
Mei D. · 3 months ago
Is roaming charged extra or is it all included?
Arjun W. · 6 months ago
Can I use it in nearby countries too?
Fatima T. · 6 months ago
Will this keep my WhatsApp active with my home number?
Ethan S. · 6 months ago
Is 5G supported or just 4G?
Kenji M. · 11 months ago
Can I use this for hotspot/tethering?
James G. · 11 months ago
Can I top up the same eSIM instead of buying a new one?
Ava T. · 1 year ago
How do I check how much data I have left?
Ethan W. · 1 year ago
Does this work on an iPhone 13?
Max H. · 1 year ago
Which networks does this connect to?