Japan eSIM — reviews & details
Japan 2GB/Day FUP1Mbps · 2 GB/day · 1 days
620 reviews
Coverage & networks
- Japan NTT docomo 5G Rakuten Mobile 5G KDDI/au 5G SoftBank 5G
Traveller reviews
Yuki S.
Singapore · Jun 2025
Great value compared to roaming charges in Japan. Streaming and video calls worked without buffering. Made staying connected effortless.
Ken
GotoeSIM Support
· 1 year ago Thanks a lot, Yuki! Delighted the speeds worked well for you. — Ken, eSIM TopUp Support
Anna F.
Poland · Jun 2025
No more hunting for a SIM card kiosk on arrival. Speeds were solid for maps, messaging and browsing. Exactly as described — no surprises.
Grace
GotoeSIM Support
· 1 year ago So glad to hear this, Anna! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! – Grace 💜
Beatriz W.
India · Jun 2025
Great value compared to roaming charges. Speeds were solid for maps, messaging and browsing.
Yuki
GotoeSIM Support
· 1 year ago Cheers, Beatriz! So pleased it saved you from roaming bills. We're here whenever you travel again. — Yuki
Isabella R.
Indonesia · May 2025
Did the job without any drama. Topping up was straightforward when I needed more. Great experience overall.
Yuki
GotoeSIM Support
· 1 year ago Thank you so much, Isabella! Thrilled it made staying connected effortless. — Yuki
Hugo S.
Canada · May 2025
First time using an eSIM and it was painless. Customer support answered my question quickly. Five stars from me.
Mark
GotoeSIM Support
· 1 year ago So glad to hear this, Hugo! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Mark
Lea R.
Turkey · May 2025
Used this on my trip and it worked perfectly. Signal held up well on trains and in rural areas. Telling my friends about this.
Anna
GotoeSIM Support
· 1 year ago Thank you so much, Lea! Great to know the setup was quick and easy. Enjoy your journeys! — Anna, eSIM TopUp Support
Sri M.
Japan · May 2025
Connected the moment I landed in Japan. I kept my normal number for calls while using this for data. Five stars from me.
Laura
GotoeSIM Support
· 1 year ago Thanks for sharing, Sri! Love that you were online the moment you landed in Japan. Safe travels, and see you on your next trip! — Laura
Sofia M.
Malaysia · May 2025
Super easy to set up before I flew out. Ran hotspot to my laptop with no issues.
Ken
GotoeSIM Support
· 1 year ago Really appreciate this, Sofia! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! — Ken
Grace W.
Italy · May 2025
Installed in minutes by scanning the QR code. Activation was automatic when I arrived. Would definitely buy again.
Anna
GotoeSIM Support
· 1 year ago Really appreciate this, Grace! Love that you were online the moment you landed in Japan. Wishing you many more connected adventures! – Anna, eSIM TopUp Support
Mohammed N.
Saudi Arabia · May 2025
No more hunting for a SIM card kiosk on arrival. The QR code arrived instantly by email. Telling my friends about this.
Priya
GotoeSIM Support
· 1 year ago So glad to hear this, Mohammed! Thrilled it made staying connected effortless. We're here whenever you travel again. — Priya
Hugo G.
Egypt · May 2025
Honestly better than buying a local SIM at the airport in Japan. Streaming and video calls worked without buffering. Made staying connected effortless.
Grace
GotoeSIM Support
· 1 year ago Thank you for the kind words, Hugo! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Grace, eSIM TopUp Support
Sarah F.
New Zealand · May 2025
Exactly what I needed for travelling. Speeds were solid for maps, messaging and browsing. Would definitely buy again.
Omar
GotoeSIM Support
· 1 year ago Really appreciate this, Sarah! Thrilled it made staying connected effortless. – Omar, eSIM TopUp Support
Lucia S.
Italy · May 2025
Did the job without any drama. Signal held up well on trains and in rural areas. Zero regrets.
Tom
GotoeSIM Support
· 1 year ago Cheers, Lucia! Wonderful to hear it worked smoothly in Japan. — Tom, eSIM TopUp Support
Priya L.
Ireland · May 2025
Installed in minutes by scanning the QR code. Ran hotspot to my laptop with no issues.
Yuki
GotoeSIM Support
· 1 year ago So glad to hear this, Priya! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! – Yuki 💜
Noah G.
Germany · May 2025
Super easy to set up before I flew out. Speeds were solid for maps, messaging and browsing. Will use eSIM TopUp for my next trip for sure.
Diego
GotoeSIM Support
· 1 year ago Thanks a lot, Noah! Love that you were online the moment you landed in Japan. – Diego 💜
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 2GB/Day FUP1Mbps plan costs $2.40 for 2 GB/day over 1 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
Pablo C. · 3 weeks ago
Is roaming charged extra or is it all included?
Arjun F. · 1 month ago
How do I check how much data I have left?
Isabella W. · 2 months ago
Can I use this for hotspot/tethering?
Sarah L. · 2 months ago
Does the validity start on purchase or on first use?
Emma N. · 2 months ago
Which networks does this connect to?
Mohammed D. · 2 months ago
Is 5G supported or just 4G?
Emma K. · 3 months ago
Thanks, installed with no problems on my Samsung.
Ryan T. · 8 months ago
How long does the QR code take to arrive after payment?
Min-jun F. · 9 months ago
Can I use it in nearby countries too?
Somchai L. · 11 months ago
Great guide, the setup steps were really helpful.
James K. · 11 months ago
Will this keep my WhatsApp active with my home number?
Kenji L. · 11 months ago
Does this work on an iPhone 13?