Japan eSIM — reviews & details
Japan 10GB 30Days (nonhkip) · 10 GB · 30 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Thomas P.
Malaysia · Aug 2024
Connected the moment I landed. Activation was automatic when I arrived. Highly recommend for any traveller.
David
GotoeSIM Support
· 1 year ago Cheers, Thomas! Delighted the speeds worked well for you. We're here whenever you travel again. – David 💜
Wei G.
France · Aug 2024
Used this on my trip and it worked perfectly. Data lasted the whole trip with room to spare.
Ken
GotoeSIM Support
· 1 year ago So glad to hear this, Wei! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! – Ken, eSIM TopUp Support
Camila G.
Australia · Aug 2024
Exactly what I needed for travelling. Signal held up well on trains and in rural areas. Made staying connected effortless.
Priya
GotoeSIM Support
· 1 year ago Cheers, Camila! Wonderful to hear it worked smoothly in Japan. Safe travels, and see you on your next trip! — Priya
Louis T.
Vietnam · Aug 2024
Decent speeds, though slower than I expected in a few spots.
Tom
GotoeSIM Support
· 1 year ago We're really sorry, Louis. That's not the experience we want for Japan. Reach our team at esimtopup.io/support so we can help right away. – Tom 💜
Sarah D.
Turkey · Aug 2024
Saved me a fortune on my holiday. Streaming and video calls worked without buffering. Exactly as described — no surprises.
Mark
GotoeSIM Support
· 1 year ago Cheers, Sarah! Wonderful to hear it worked smoothly in Japan. – Mark, 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?