Japan eSIM — reviews & details
Japan 5GB 30Days (nonhkip) · 5 GB · 30 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Chloe F.
Australia · Mar 2025
Did the job without any drama. Streaming and video calls worked without buffering. Highly recommend for any traveller.
Tom
GotoeSIM Support
· 1 year ago Thanks for sharing, Chloe! Love that you were online the moment you landed in Japan. Enjoy your journeys! — Tom, GotoeSIM Support
Mohammed L.
Malaysia · Mar 2025
First time using an eSIM and it was painless. Customer support answered my question quickly.
Anna
GotoeSIM Support
· 1 year ago Thanks a lot, Mohammed! So happy the Japan eSIM kept you connected. — Anna
Ethan D.
South Korea · Mar 2025
Great value compared to roaming charges. The QR code arrived instantly by email. A must-have for international travel.
David
GotoeSIM Support
· 1 year ago Really appreciate this, Ethan! So happy the Japan eSIM kept you connected. — David
Louis L.
New Zealand · Mar 2025
Great value compared to roaming charges. Data lasted the whole trip with room to spare. Telling my friends about this.
Omar
GotoeSIM Support
· 1 year ago Thanks for sharing, Louis! Great to know the setup was quick and easy. — Omar
Chloe V.
Malaysia · Mar 2025
Super easy to set up before I flew out. Setup instructions in the app were clear and simple.
Mark
GotoeSIM Support
· 1 year ago Thank you for the kind words, Chloe! Love that you were online the moment you landed in Japan. — Mark, GotoeSIM Support
Mateo F.
Saudi Arabia · Mar 2025
First time using an eSIM and it was painless. Data lasted the whole trip with room to spare. Will use GotoeSIM for my next trip for sure.
Emma
GotoeSIM Support
· 1 year ago Thanks for sharing, Mateo! So happy the Japan eSIM kept you connected. Come back anytime! – Emma 💜
Ingrid B.
Mexico · Mar 2025
Decent speeds, though slower than I expected in a few spots. Data lasted the whole trip with room to spare.
Sophie
GotoeSIM Support
· 1 year ago Apologies for the trouble, Ingrid. We'd love the chance to make this right. Reach our team at gotoesim.com/support so we can help right away. — Sophie, GotoeSIM Support
Isabella B.
Vietnam · Mar 2025
Installed in minutes by scanning the QR code in Japan. Signal held up well on trains and in rural areas. Great experience overall.
Laura
GotoeSIM Support
· 1 year ago Thanks a lot, Isabella! Wonderful to hear it worked smoothly in Japan. Enjoy your journeys! – Laura 💜
Lucia S.
Australia · Mar 2025
No more hunting for a SIM card kiosk on arrival. Activation was automatic when I arrived.
Diego
GotoeSIM Support
· 1 year ago Thank you for the kind words, Lucia! Wonderful to hear it worked smoothly in Japan. — Diego
Ryan W.
Thailand · Mar 2025
Did the job without any drama. Streaming and video calls worked without buffering.
Grace
GotoeSIM Support
· 1 year ago Thank you for the kind words, Ryan! Love that you were online the moment you landed in Japan. We're here whenever you travel again. — Grace, GotoeSIM Support
Sri B.
Poland · Mar 2025
Installed in minutes by scanning the QR code. Signal held up well on trains and in rural areas.
Tom
GotoeSIM Support
· 1 year ago Thanks for sharing, Sri! Great to know the setup was quick and easy. Enjoy your journeys! – Tom 💜
Lea K.
Thailand · Mar 2025
Saved me a fortune on my holiday. Signal held up well on trains and in rural areas. Great experience overall.
Laura
GotoeSIM Support
· 1 year ago Thank you for the kind words, Lea! So happy the Japan eSIM kept you connected. – Laura, GotoeSIM Support
Beatriz P.
Ireland · Feb 2025
Connected the moment I landed. Activation was automatic when I arrived. Highly recommend for any traveller.
James
GotoeSIM Support
· 1 year ago Thanks a lot, Beatriz! Love that you were online the moment you landed in Japan. We're here whenever you travel again. – James 💜
Max L.
Switzerland · Feb 2025
Super easy to set up before I flew out. Setup instructions in the app were clear and simple. Telling my friends about this.
Emma
GotoeSIM Support
· 1 year ago Thank you for the kind words, Max! Wonderful to hear it worked smoothly in Japan. We're here whenever you travel again. — Emma
Omar W.
Netherlands · Feb 2025
No more hunting for a SIM card kiosk on arrival. Ran hotspot to my laptop with no issues. Zero regrets.
Laura
GotoeSIM Support
· 1 year ago Thank you for the kind words, Omar! Thrilled it made staying connected effortless. We're here whenever you travel again. – Laura, GotoeSIM Support
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 5GB 30Days (nonhkip) plan costs $5.94 for 5 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 GotoeSIM 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
Ava P. · 4 weeks ago
Will this keep my WhatsApp active with my home number?
Your number stays active for WhatsApp, Ava! The eSIM just handles data. — Mark, GotoeSIM Support
Sarah B. · 2 months ago
Great guide, the setup steps were really helpful.
So glad it helped, Sarah! We're always here if you need anything. – Mark 💜
Viktor P. · 3 months ago
Does this work on an iPhone 13?
Yes Viktor, it works on iPhone XS and newer — just add the eSIM under Settings › Cellular › Add eSIM. – Yuki, GotoeSIM Support
Ingrid D. · 3 months ago
Do I need to install it before I travel or after I arrive?
We recommend installing before you travel, Ingrid, then it activates automatically on arrival. – Grace 💜
Olivia B. · 4 months ago
Can I use this for hotspot/tethering?
Yes Olivia, hotspot/tethering works fine — share your data to a laptop or tablet anytime. – Omar 💜
Kenji S. · 6 months ago
Which networks does this connect to?
You'll be on top local networks, Kenji — full details are on the plan page under Coverage. — Ken, GotoeSIM Support
Ingrid R. · 7 months ago
Can I use it in nearby countries too?
This plan covers its listed destination, Ingrid — for multiple countries, check our regional plans. – Sara, GotoeSIM Support
Linh P. · 9 months ago
Can I top up the same eSIM instead of buying a new one?
Topping up is easy, Linh! Just add more data to your existing eSIM in the app. — David
Katya C. · 10 months ago
Is 5G supported or just 4G?
5G is available where covered, Katya — you'll always get the best speed on offer. — Grace
Wei H. · 11 months ago
Thanks, installed with no problems on my Samsung.
Yes Wei, recent Samsung Galaxy models support eSIM — add it under Settings › Connections › SIM manager. – Omar, GotoeSIM Support
Aisha K. · 11 months ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Aisha, so buying early is totally fine. — Diego, GotoeSIM Support
Yuki R. · 1 year ago
How long does the QR code take to arrive after payment?
It's immediate, Yuki! The QR code is delivered the moment your payment goes through. – Diego 💜