Japan eSIM — reviews & details
Japan 50GB 30Days · 50 GB · 30 days
620 reviews
Coverage & networks
- Japan NTT docomo 5G Rakuten Mobile 5G KDDI/au 5G SoftBank 5G
Traveller reviews
Mateo N.
Netherlands · Jan 2025
Super easy to set up before I flew out. Data lasted the whole trip with room to spare.
Omar
GotoeSIM Support
· 1 year ago Thanks a lot, Mateo! Wonderful to hear it worked smoothly in Japan. Come back anytime! — Omar
Ethan H.
New Zealand · Jan 2025
Worked fine but took a little while to connect at first. The QR code arrived instantly by email.
Ingrid
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Ethan. Good to hear it did the job, and we're working to make it even better. Reach us anytime at esimtopup.io/support if we can help. — Ingrid, eSIM TopUp Support
Andre R.
Switzerland · Jan 2025
Connected the moment I landed. Customer support answered my question quickly.
Ken
GotoeSIM Support
· 1 year ago Thank you so much, Andre! Wonderful to hear it worked smoothly in Japan. Enjoy your journeys! – Ken, eSIM TopUp Support
Marco P.
Japan · Jan 2025
Connected the moment I landed. Coverage was strong even outside the city. Would definitely buy again.
David
GotoeSIM Support
· 1 year ago Thanks for sharing, Marco! So happy the Japan eSIM kept you connected. Safe travels, and see you on your next trip! — David, eSIM TopUp Support
Anna S.
Malaysia · Jan 2025
Super easy to set up before I flew out. Data lasted the whole trip with room to spare. Exactly as described — no surprises.
Mark
GotoeSIM Support
· 1 year ago Thank you so much, Anna! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! — Mark, eSIM TopUp Support
Mohammed H.
Thailand · Jan 2025
Used this on my trip and it worked perfectly. The QR code arrived instantly by email. Would definitely buy again.
Mark
GotoeSIM Support
· 1 year ago Thank you so much, Mohammed! Love that you were online the moment you landed in Japan. Enjoy your journeys! – Mark 💜
Mei M.
Egypt · Jan 2025
Install took me two tries but was fine after that. Signal held up well on trains and in rural areas.
Omar
GotoeSIM Support
· 1 year ago Thank you for taking the time, Mei. Good to hear it did the job, and we're working to make it even better. Reach us anytime at esimtopup.io/support if we can help. – Omar, eSIM TopUp Support
Ananya C.
India · Jan 2025
Honestly better than buying a local SIM at the airport. The QR code arrived instantly by email.
Laura
GotoeSIM Support
· 1 year ago Thank you so much, Ananya! Wonderful to hear it worked smoothly in Japan. — Laura, eSIM TopUp Support
Thomas V.
Sweden · Jan 2025
Did the job without any drama. Signal held up well on trains and in rural areas.
Tom
GotoeSIM Support
· 1 year ago Thanks for sharing, Thomas! So happy the Japan eSIM kept you connected. Safe travels, and see you on your next trip! — Tom
James G.
India · Jan 2025
Decent speeds, though slower than I expected in a few spots. Ran hotspot to my laptop with no issues.
Sara
GotoeSIM Support
· 1 year ago Thank you for taking the time, James. We're constantly optimising speeds and coverage across Japan. Reach us anytime at esimtopup.io/support if we can help. – Sara, eSIM TopUp Support
Beatriz F.
India · Jan 2025
No more hunting for a SIM card kiosk on arrival. Streaming and video calls worked without buffering. Telling my friends about this.
Ken
GotoeSIM Support
· 1 year ago Thank you for the kind words, Beatriz! Delighted the speeds worked well for you. Come back anytime! — Ken
Marco F.
Brazil · Jan 2025
Install took me two tries but was fine after that.
Sara
GotoeSIM Support
· 1 year ago Thank you for taking the time, Marco. Glad it mostly worked for you in Japan — we're always improving our coverage. Reach us anytime at esimtopup.io/support if we can help. – Sara, eSIM TopUp Support
Sri B.
Mexico · Jan 2025
Honestly better than buying a local SIM at the airport. Signal held up well on trains and in rural areas. Telling my friends about this.
Tom
GotoeSIM Support
· 1 year ago Cheers, Sri! Love that you were online the moment you landed in Japan. Wishing you many more connected adventures! – Tom, eSIM TopUp Support
Min-jun L.
United States · Jan 2025
No more hunting for a SIM card kiosk on arrival. Customer support answered my question quickly. Five stars from me.
Diego
GotoeSIM Support
· 1 year ago Really appreciate this, Min-jun! So pleased it saved you from roaming bills. We're here whenever you travel again. – Diego 💜
Sarah K.
Poland · Jan 2025
Did the job without any drama. Streaming and video calls worked without buffering.
Omar
GotoeSIM Support
· 1 year ago Really appreciate this, Sarah! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! – Omar 💜
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 50GB 30Days plan costs $25.50 for 50 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
James C. · 4 weeks ago
Which networks does this connect to?
Nadia D. · 2 months ago
Is roaming charged extra or is it all included?
Katya M. · 2 months ago
Will this keep my WhatsApp active with my home number?
Anna L. · 3 months ago
Does the validity start on purchase or on first use?
Ji-woo N. · 5 months ago
Is 5G supported or just 4G?
Louis W. · 5 months ago
How long does the QR code take to arrive after payment?
Min-jun R. · 6 months ago
Does this work on an iPhone 13?
Mei N. · 7 months ago
Can I use it in nearby countries too?
Max V. · 8 months ago
Great guide, the setup steps were really helpful.
Chloe K. · 9 months ago
Can I top up the same eSIM instead of buying a new one?
Kenji T. · 1 year ago
Do I need to install it before I travel or after I arrive?
Hana N. · 1 year ago
Can I use this for hotspot/tethering?