Japan eSIM — reviews & details
Japan 10GB 30Days (nonhkip) · 10 GB · 30 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Anna C.
France · Jan 2025
Saved me a fortune on my holiday. Topping up was straightforward when I needed more. Great experience overall.
Tom
GotoeSIM Support
· 1 year ago Really appreciate this, Anna! Delighted the speeds worked well for you. Come back anytime! – Tom, eSIM TopUp Support
Elena N.
Canada · Jan 2025
Connected the moment I landed. Ran hotspot to my laptop with no issues. A must-have for international travel.
Anna
GotoeSIM Support
· 1 year ago So glad to hear this, Elena! So pleased it saved you from roaming bills. – Anna, eSIM TopUp Support
Hugo F.
Indonesia · Jan 2025
Used this on my trip and it worked perfectly. Coverage was strong even outside the city. Will use eSIM TopUp for my next trip for sure.
Sara
GotoeSIM Support
· 1 year ago Thanks a lot, Hugo! Wonderful to hear it worked smoothly in Japan. — Sara
Beatriz P.
Australia · Jan 2025
Connected the moment I landed. Activation was automatic when I arrived. Would definitely buy again.
Ken
GotoeSIM Support
· 1 year ago Thank you for the kind words, Beatriz! Love that you were online the moment you landed in Japan. Wishing you many more connected adventures! — Ken
Hugo D.
New Zealand · Jan 2025
Bought it the night before my flight — smooth process. The QR code arrived instantly by email.
Yuki
GotoeSIM Support
· 1 year ago Thank you so much, Hugo! Love that you were online the moment you landed in Japan. Wishing you many more connected adventures! – Yuki, eSIM TopUp Support
Emma M.
Japan · Jan 2025
Connected the moment I landed. Customer support answered my question quickly.
Yuki
GotoeSIM Support
· 1 year ago Thank you so much, Emma! Delighted the speeds worked well for you. We're here whenever you travel again. — Yuki
Zoe C.
UAE · Jan 2025
Connected the moment I landed in Japan. Coverage was strong even outside the city. Five stars from me.
Anna
GotoeSIM Support
· 1 year ago Cheers, Zoe! So pleased it saved you from roaming bills. Enjoy your journeys! – Anna 💜
Lucas P.
Egypt · Jan 2025
Connected the moment I landed. Data lasted the whole trip with room to spare.
Anna
GotoeSIM Support
· 1 year ago Thank you for the kind words, Lucas! Thrilled it made staying connected effortless. — Anna
Katya V.
Japan · Jan 2025
No more hunting for a SIM card kiosk on arrival. Data lasted the whole trip with room to spare.
Priya
GotoeSIM Support
· 1 year ago Really appreciate this, Katya! Great to know the setup was quick and easy. We're here whenever you travel again. – Priya 💜
Hugo L.
Singapore · Jan 2025
Super easy to set up before I flew out. Topping up was straightforward when I needed more.
Priya
GotoeSIM Support
· 1 year ago Thank you so much, Hugo! Love that you were online the moment you landed in Japan. Come back anytime! – Priya, eSIM TopUp Support
Budi S.
Sweden · Jan 2025
Great value compared to roaming charges. The QR code arrived instantly by email. Would definitely buy again.
Anna
GotoeSIM Support
· 1 year ago Thanks for sharing, Budi! Wonderful to hear it worked smoothly in Japan. Come back anytime! – Anna 💜
Marco C.
Vietnam · Jan 2025
No more hunting for a SIM card kiosk on arrival. Signal held up well on trains and in rural areas. Zero regrets.
Emma
GotoeSIM Support
· 1 year ago Thanks for sharing, Marco! So pleased it saved you from roaming bills. – Emma 💜
Ji-woo T.
Japan · Jan 2025
Exactly what I needed for travelling. Ran hotspot to my laptop with no issues. Telling my friends about this.
Diego
GotoeSIM Support
· 1 year ago Thank you for the kind words, Ji-woo! Wonderful to hear it worked smoothly in Japan. – Diego, eSIM TopUp Support
Mateo K.
Thailand · Jan 2025
Install took me two tries but was fine after that. Coverage was strong even outside the city.
Yuki
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Mateo. We're constantly optimising speeds and coverage across Japan. Any questions, our team is at esimtopup.io/support. – Yuki 💜
Camila L.
Philippines · Jan 2025
No more hunting for a SIM card kiosk on arrival. Speeds were solid for maps, messaging and browsing.
Ken
GotoeSIM Support
· 1 year ago Thank you so much, Camila! Thrilled it made staying connected effortless. We're here whenever you travel again. – Ken, eSIM TopUp Support
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 10GB 30Days (nonhkip) plan costs $9.90 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
Sven G. · 1 week ago
Will this keep my WhatsApp active with my home number?
Aisha D. · 2 weeks ago
Can I top up the same eSIM instead of buying a new one?
James R. · 1 month ago
Can I use it in nearby countries too?
Olivia M. · 2 months ago
Is roaming charged extra or is it all included?
Nguyen F. · 2 months ago
How long does the QR code take to arrive after payment?
Lea D. · 4 months ago
Can I use this for hotspot/tethering?
Mohammed S. · 5 months ago
Which networks does this connect to?
Omar P. · 6 months ago
How do I check how much data I have left?
James M. · 8 months ago
Thanks, installed with no problems on my Samsung.
Liam D. · 8 months ago
Does the validity start on purchase or on first use?
Kenji K. · 9 months ago
Does this work on an iPhone 13?
Lucas L. · 10 months ago
Is 5G supported or just 4G?