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
Linh M.
South Korea · Oct 2024
No more hunting for a SIM card kiosk on arrival. Coverage was strong even outside the city. Will use eSIM TopUp for my next trip for sure.
Sara
GotoeSIM Support
· 1 year ago Thanks for sharing, Linh! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Sara
Diego T.
India · Oct 2024
Used this on my trip and it worked perfectly. I kept my normal number for calls while using this for data. Made staying connected effortless.
Priya
GotoeSIM Support
· 1 year ago Thank you for the kind words, Diego! Thrilled it made staying connected effortless. Enjoy your journeys! – Priya 💜
Chloe D.
Sweden · Sep 2024
Used this on my trip and it worked perfectly. Streaming and video calls worked without buffering. Great experience overall.
Ken
GotoeSIM Support
· 1 year ago Thank you for the kind words, Chloe! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! – Ken, eSIM TopUp Support
Thomas B.
Philippines · Sep 2024
Solid overall, just wish there was a bit more data for the price.
Anna
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Thomas. We're constantly optimising speeds and coverage across Japan. Any questions, our team is at esimtopup.io/support. – Anna, eSIM TopUp Support
Viktor B.
Singapore · Sep 2024
Did the job without any drama. Speeds were solid for maps, messaging and browsing. Made staying connected effortless.
Grace
GotoeSIM Support
· 1 year ago So glad to hear this, Viktor! Wonderful to hear it worked smoothly in Japan. – Grace 💜
James N.
Mexico · Sep 2024
Exactly what I needed for travelling in Japan. Speeds were solid for maps, messaging and browsing. Exactly as described — no surprises.
Ken
GotoeSIM Support
· 1 year ago Really appreciate this, James! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! – Ken, eSIM TopUp Support
Fatima W.
Brazil · Sep 2024
No more hunting for a SIM card kiosk on arrival. Topping up was straightforward when I needed more.
Diego
GotoeSIM Support
· 1 year ago Thank you for the kind words, Fatima! Love that you were online the moment you landed in Japan. — Diego, eSIM TopUp Support
Nguyen K.
UAE · Sep 2024
Exactly what I needed for travelling. Signal held up well on trains and in rural areas. Made staying connected effortless.
Ken
GotoeSIM Support
· 1 year ago Really appreciate this, Nguyen! Thrilled it made staying connected effortless. Enjoy your journeys! – Ken, eSIM TopUp Support
Diego W.
Saudi Arabia · Sep 2024
Super easy to set up before I flew out. Activation was automatic when I arrived. Highly recommend for any traveller.
James
GotoeSIM Support
· 1 year ago Thank you so much, Diego! Wonderful to hear it worked smoothly in Japan. We're here whenever you travel again. – James 💜
Kenji S.
Switzerland · Sep 2024
First time using an eSIM and it was painless. Signal held up well on trains and in rural areas.
Priya
GotoeSIM Support
· 1 year ago Thanks for sharing, Kenji! So happy the Japan eSIM kept you connected. Enjoy your journeys! — Priya, eSIM TopUp Support
Zoe K.
United Kingdom · Sep 2024
First time using an eSIM and it was painless. Customer support answered my question quickly.
Yuki
GotoeSIM Support
· 1 year ago Thanks a lot, Zoe! Wonderful to hear it worked smoothly in Japan. Safe travels, and see you on your next trip! – Yuki, eSIM TopUp Support
Omar F.
Germany · Sep 2024
Exactly what I needed for travelling in Japan. Topping up was straightforward when I needed more. Made staying connected effortless.
Laura
GotoeSIM Support
· 1 year ago Thanks for sharing, Omar! Delighted the speeds worked well for you. Come back anytime! – Laura, eSIM TopUp Support
Giulia W.
Spain · Sep 2024
Honestly better than buying a local SIM at the airport in Japan. Topping up was straightforward when I needed more.
Diego
GotoeSIM Support
· 1 year ago Thanks for sharing, Giulia! Wonderful to hear it worked smoothly in Japan. Come back anytime! — Diego
Omar V.
Ireland · Sep 2024
Did the job without any drama in Japan. Speeds were solid for maps, messaging and browsing. Would definitely buy again.
Omar
GotoeSIM Support
· 1 year ago Thanks for sharing, Omar! Love that you were online the moment you landed in Japan. Come back anytime! — Omar, eSIM TopUp Support
Mohammed G.
Singapore · Sep 2024
Connected the moment I landed. Activation was automatic when I arrived in Japan. A must-have for international travel.
Diego
GotoeSIM Support
· 1 year ago Cheers, Mohammed! Wonderful to hear it worked smoothly in Japan. We're here whenever you travel again. – Diego 💜
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?