Japan eSIM — reviews & details
Japan 5GB/Day · 5 GB/day · 1 days
620 reviews
Coverage & networks
- Japan NTT docomo 5G Rakuten Mobile 5G KDDI/au 5G SoftBank 5G
Traveller reviews
Diego B.
Indonesia · Sep 2024
Did the job without any drama in Japan. Speeds were solid for maps, messaging and browsing. Will use eSIM TopUp for my next trip for sure.
Mark
GotoeSIM Support
· 1 year ago Thanks for sharing, Diego! Thrilled it made staying connected effortless. We're here whenever you travel again. — Mark
Giulia C.
Portugal · Sep 2024
Saved me a fortune on my holiday. Customer support answered my question quickly. Will use eSIM TopUp for my next trip for sure.
Mark
GotoeSIM Support
· 1 year ago Thanks a lot, Giulia! So happy the Japan eSIM kept you connected. Safe travels, and see you on your next trip! – Mark 💜
Giulia T.
Malaysia · Sep 2024
First time using an eSIM and it was painless in Japan. The QR code arrived instantly by email. A must-have for international travel.
Sophie
GotoeSIM Support
· 1 year ago Thank you so much, Giulia! Great to know the setup was quick and easy. — Sophie, eSIM TopUp Support
Ravi D.
Spain · Sep 2024
Great value compared to roaming charges. Speeds were solid for maps, messaging and browsing. Will use eSIM TopUp for my next trip for sure.
Sophie
GotoeSIM Support
· 1 year ago Cheers, Ravi! Wonderful to hear it worked smoothly in Japan. – Sophie 💜
Wei N.
Italy · Sep 2024
Exactly what I needed for travelling. The QR code arrived instantly by email. Zero regrets.
Ingrid
GotoeSIM Support
· 1 year ago Cheers, Wei! Wonderful to hear it worked smoothly in Japan. – Ingrid 💜
Diego V.
Sweden · Sep 2024
Exactly what I needed for travelling. Speeds were solid for maps, messaging and browsing. Telling my friends about this.
Tom
GotoeSIM Support
· 1 year ago Thanks a lot, Diego! Great to know the setup was quick and easy. Wishing you many more connected adventures! – Tom 💜
Mohammed M.
South Korea · Sep 2024
Great value compared to roaming charges in Japan. The QR code arrived instantly by email.
Ken
GotoeSIM Support
· 1 year ago Thanks for sharing, Mohammed! So happy the Japan eSIM kept you connected. — Ken
Kenji F.
Philippines · Sep 2024
Super easy to set up before I flew out. Streaming and video calls worked without buffering. Five stars from me.
David
GotoeSIM Support
· 1 year ago Thank you so much, Kenji! Thrilled it made staying connected effortless. – David, eSIM TopUp Support
Louis R.
Germany · Sep 2024
Exactly what I needed for travelling. Ran hotspot to my laptop with no issues. Made staying connected effortless.
Ken
GotoeSIM Support
· 1 year ago So glad to hear this, Louis! Delighted the speeds worked well for you. Come back anytime! – Ken, eSIM TopUp Support
Chloe F.
Poland · Sep 2024
Great value compared to roaming charges in Japan. Speeds were solid for maps, messaging and browsing. Made staying connected effortless.
Diego
GotoeSIM Support
· 1 year ago Thank you for the kind words, Chloe! Wonderful to hear it worked smoothly in Japan. Safe travels, and see you on your next trip! — Diego, eSIM TopUp Support
Mohammed K.
Italy · Sep 2024
First time using an eSIM and it was painless. The QR code arrived instantly by email.
Grace
GotoeSIM Support
· 1 year ago Thanks a lot, Mohammed! Thrilled it made staying connected effortless. – Grace, eSIM TopUp Support
Haruto K.
Canada · Sep 2024
Exactly what I needed for travelling in Japan. The QR code arrived instantly by email. A must-have for international travel.
Omar
GotoeSIM Support
· 1 year ago Thanks a lot, Haruto! Delighted the speeds worked well for you. — Omar
Sofia G.
Canada · Sep 2024
Great value compared to roaming charges. Speeds were solid for maps, messaging and browsing.
Grace
GotoeSIM Support
· 1 year ago So glad to hear this, Sofia! Delighted the speeds worked well for you. Enjoy your journeys! – Grace, eSIM TopUp Support
Emma V.
Thailand · Sep 2024
Connected the moment I landed. The QR code arrived instantly by email. Great experience overall.
Omar
GotoeSIM Support
· 1 year ago So glad to hear this, Emma! Thrilled it made staying connected effortless. Wishing you many more connected adventures! – Omar, eSIM TopUp Support
Hugo L.
Saudi Arabia · Sep 2024
First time using an eSIM and it was painless. Signal held up well on trains and in rural areas.
Tom
GotoeSIM Support
· 1 year ago Thanks a lot, Hugo! So pleased it saved you from roaming bills. Wishing you many more connected adventures! – Tom, eSIM TopUp Support
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 5GB/Day plan costs $6.60 for 5 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
Linh K. · 3 weeks ago
Can I use this for hotspot/tethering?
Ava M. · 4 weeks ago
Is 5G supported or just 4G?
Isabella P. · 2 months ago
Which networks does this connect to?
Sri W. · 2 months ago
Will this keep my WhatsApp active with my home number?
Thomas W. · 4 months ago
Thanks, installed with no problems on my Samsung.
Liam G. · 4 months ago
Does the validity start on purchase or on first use?
Elena H. · 4 months ago
Great guide, the setup steps were really helpful.
Pablo D. · 6 months ago
Do I need to install it before I travel or after I arrive?
Mohammed V. · 9 months ago
Is roaming charged extra or is it all included?
Haruto M. · 9 months ago
Does this work on an iPhone 13?
Liam R. · 10 months ago
How do I check how much data I have left?
Thomas W. · 1 year ago
Can I use it in nearby countries too?