Japan eSIM — reviews & details
Japan 5GB 30Days (nonhkip) · 5 GB · 30 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Ananya C.
New Zealand · Feb 2025
Used this on my trip and it worked perfectly. Activation was automatic when I arrived. Five stars from me.
Priya
GotoeSIM Support
· 1 year ago Thanks for sharing, Ananya! Thrilled it made staying connected effortless. — Priya
Somchai L.
Portugal · Feb 2025
Honestly better than buying a local SIM at the airport. Signal held up well on trains and in rural areas. Will use GotoeSIM for my next trip for sure.
Emma
GotoeSIM Support
· 1 year ago Thank you for the kind words, Somchai! Great to know the setup was quick and easy. — Emma
Katya R.
Saudi Arabia · Feb 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.
Ingrid
GotoeSIM Support
· 1 year ago So glad to hear this, Katya! So pleased it saved you from roaming bills. Wishing you many more connected adventures! — Ingrid
Anna S.
Canada · Feb 2025
First time using an eSIM and it was painless. The QR code arrived instantly by email. Made staying connected effortless.
Sophie
GotoeSIM Support
· 1 year ago Thank you for the kind words, Anna! Great to know the setup was quick and easy. We're here whenever you travel again. – Sophie 💜
Lucas M.
India · Feb 2025
Bought it the night before my flight — smooth process in Japan. Data lasted the whole trip with room to spare. A must-have for international travel.
Yuki
GotoeSIM Support
· 1 year ago Cheers, Lucas! Great to know the setup was quick and easy. — Yuki, GotoeSIM Support
Ethan L.
Brazil · Feb 2025
Bought it the night before my flight — smooth process. Streaming and video calls worked without buffering.
Ken
GotoeSIM Support
· 1 year ago So glad to hear this, Ethan! So pleased it saved you from roaming bills. We're here whenever you travel again. — Ken, GotoeSIM Support
Liam S.
Germany · Feb 2025
Great value compared to roaming charges. I kept my normal number for calls while using this for data. Will use GotoeSIM for my next trip for sure.
Sara
GotoeSIM Support
· 1 year ago Thanks a lot, Liam! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! – Sara 💜
Viktor R.
United Kingdom · Feb 2025
Used this on my trip and it worked perfectly in Japan. Data lasted the whole trip with room to spare. Zero regrets.
David
GotoeSIM Support
· 1 year ago Thanks for sharing, Viktor! Love that you were online the moment you landed in Japan. We're here whenever you travel again. – David 💜
Linh F.
Saudi Arabia · Feb 2025
Did the job without any drama. Topping up was straightforward when I needed more. Highly recommend for any traveller.
Diego
GotoeSIM Support
· 1 year ago So glad to hear this, Linh! Delighted the speeds worked well for you. Enjoy your journeys! – Diego, GotoeSIM Support
Linh H.
Brazil · Feb 2025
Did the job without any drama. The QR code arrived instantly by email. Great experience overall.
Sara
GotoeSIM Support
· 1 year ago Thanks a lot, Linh! Wonderful to hear it worked smoothly in Japan. — Sara
Sofia G.
Poland · Feb 2025
Connected the moment I landed. Topping up was straightforward when I needed more. Exactly as described — no surprises.
Ken
GotoeSIM Support
· 1 year ago Thanks a lot, Sofia! Thrilled it made staying connected effortless. We're here whenever you travel again. — Ken
Lea P.
Malaysia · Feb 2025
Connected the moment I landed. Customer support answered my question quickly. Would definitely buy again.
Laura
GotoeSIM Support
· 1 year ago Thank you so much, Lea! Delighted the speeds worked well for you. – Laura, GotoeSIM Support
Ananya D.
Singapore · Feb 2025
Decent speeds, though slower than I expected in a few spots. Speeds were solid for maps, messaging and browsing.
David
GotoeSIM Support
· 1 year ago Thank you for taking the time, Ananya. Glad it mostly worked for you in Japan — we're always improving our coverage. Reach us anytime at gotoesim.com/support if we can help. — David, GotoeSIM Support
Yuki C.
India · Feb 2025
Saved me a fortune on my holiday in Japan. Streaming and video calls worked without buffering. A must-have for international travel.
Anna
GotoeSIM Support
· 1 year ago Thanks for sharing, Yuki! Wonderful to hear it worked smoothly in Japan. Safe travels, and see you on your next trip! – Anna, GotoeSIM Support
Anna H.
Poland · Feb 2025
First time using an eSIM and it was painless. Activation was automatic when I arrived. Great experience overall.
Omar
GotoeSIM Support
· 1 year ago Thank you so much, Anna! Delighted the speeds worked well for you. Wishing you many more connected adventures! — Omar
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. · 3 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 💜