Japan eSIM — reviews & details
Japan 50GB 180Days · 50 GB · 180 days
132 reviews
Coverage & networks
- Japan NTT docomo 5G Rakuten Mobile 5G KDDI/au 5G SoftBank 5G
Traveller reviews
Lea W.
Netherlands · Jun 2026
Did the job without any drama. Coverage was strong even outside the city. Five stars from me.
Ingrid
GotoeSIM Support
· 2 months ago Cheers, Lea! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! — Ingrid
Daniel P.
Switzerland · Jun 2026
Bought it the night before my flight — smooth process in Japan. I kept my normal number for calls while using this for data. Will use GotoeSIM for my next trip for sure.
Ingrid
GotoeSIM Support
· 2 months ago So glad to hear this, Daniel! Delighted the speeds worked well for you. Enjoy your journeys! — Ingrid
Mei R.
Italy · Jun 2026
No more hunting for a SIM card kiosk on arrival. Customer support answered my question quickly. Made staying connected effortless.
Mark
GotoeSIM Support
· 2 months ago Thank you for the kind words, Mei! Delighted the speeds worked well for you. — Mark, GotoeSIM Support
Olivia T.
Ireland · Jun 2026
Bought it the night before my flight — smooth process. Customer support answered my question quickly. Great experience overall.
Sara
GotoeSIM Support
· 2 months ago Thanks for sharing, Olivia! Thrilled it made staying connected effortless. – Sara, GotoeSIM Support
Marco D.
Switzerland · Jun 2026
Super easy to set up before I flew out in Japan. Signal held up well on trains and in rural areas. Great experience overall.
Omar
GotoeSIM Support
· 2 months ago So glad to hear this, Marco! Thrilled it made staying connected effortless. – Omar 💜
Viktor M.
United Kingdom · Jun 2026
Super easy to set up before I flew out. Setup instructions in the app were clear and simple. Would definitely buy again.
Grace
GotoeSIM Support
· 2 months ago Cheers, Viktor! Delighted the speeds worked well for you. Enjoy your journeys! — Grace
Andre N.
Turkey · Jun 2026
Installed in minutes by scanning the QR code. Activation was automatic when I arrived. Telling my friends about this.
Tom
GotoeSIM Support
· 2 months ago Thank you so much, Andre! Thrilled it made staying connected effortless. We're here whenever you travel again. – Tom, GotoeSIM Support
Marco D.
South Korea · Jun 2026
Bought it the night before my flight — smooth process in Japan. Coverage was strong even outside the city. Highly recommend for any traveller.
Yuki
GotoeSIM Support
· 2 months ago Thank you so much, Marco! Love that you were online the moment you landed in Japan. We're here whenever you travel again. – Yuki 💜
Haruto L.
Canada · Jun 2026
Decent speeds, though slower than I expected in a few spots. Coverage was strong even outside the city.
Tom
GotoeSIM Support
· 2 months ago We're really sorry, Haruto. This isn't the standard we aim for. Please contact us at gotoesim.com/support and we'll sort it out. — Tom
Priya P.
United Kingdom · Jun 2026
Saved me a fortune on my holiday. Speeds were solid for maps, messaging and browsing. Made staying connected effortless.
Priya
GotoeSIM Support
· 2 months ago Thanks for sharing, Priya! Love that you were online the moment you landed in Japan. — Priya
James W.
Egypt · Jun 2026
Bought it the night before my flight — smooth process. I kept my normal number for calls while using this for data.
Omar
GotoeSIM Support
· 2 months ago So glad to hear this, James! Love that you were online the moment you landed in Japan. Safe travels, and see you on your next trip! – Omar 💜
Mei H.
Japan · Jun 2026
Saved me a fortune on my holiday. Setup instructions in the app were clear and simple.
Priya
GotoeSIM Support
· 2 months ago Thank you so much, Mei! Great to know the setup was quick and easy. Enjoy your journeys! – Priya 💜
Ravi L.
Thailand · Jun 2026
Saved me a fortune on my holiday. Data lasted the whole trip with room to spare. Would definitely buy again.
Emma
GotoeSIM Support
· 2 months ago Thank you for the kind words, Ravi! Wonderful to hear it worked smoothly in Japan. – Emma, GotoeSIM Support
Priya F.
United Kingdom · Jun 2026
Good coverage in the city, a bit patchy in remote areas. Ran hotspot to my laptop with no issues.
Ingrid
GotoeSIM Support
· 2 months ago Thanks for the honest feedback, Priya. We're constantly optimising speeds and coverage across Japan. Reach us anytime at gotoesim.com/support if we can help. – Ingrid, GotoeSIM Support
Thomas B.
Mexico · Jun 2026
Did the job without any drama in Japan. Customer support answered my question quickly.
Mark
GotoeSIM Support
· 3 months ago Really appreciate this, Thomas! So happy the Japan eSIM kept you connected. We're here whenever you travel again. – Mark, GotoeSIM Support
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 50GB 180Days plan costs $44.80 for 50 GB over 180 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
Liam D. · 1 month ago
Just used this last week and it worked perfectly, thanks!
Hi Liam! We're thrilled to hear that your Japan eSIM worked perfectly for you! If you have any tips or experiences you'd like to share, feel free to drop them here. Safe travels on your next adventure! – Sara, GotoeSIM Support
Pablo M. · 1 month ago
How long does the QR code take to arrive after payment?
Your QR code arrives instantly, Pablo — within seconds of payment, by email and in your account. — Sara
Min-jun N. · 2 months ago
Do I need to install it before I travel or after I arrive?
Install on Wi-Fi before you fly, Min-jun — it switches on when you land. — Grace
Nguyen F. · 3 months ago
Great guide, the setup steps were really helpful.
Thanks Nguyen, that means a lot! Reach out anytime. — Omar
Ingrid H. · 9 months ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Ingrid, so buying early is totally fine. — Ingrid
Carlos F. · 10 months ago
Does this work on an iPhone 13?
Yes Carlos, it works on iPhone XS and newer — just add the eSIM under Settings › Cellular › Add eSIM. — Tom
Wei T. · 10 months ago
How do I check how much data I have left?
You can check remaining data anytime in the GotoeSIM app under My eSIMs, Wei. – James, GotoeSIM Support
Haruto L. · 10 months ago
Can I top up the same eSIM instead of buying a new one?
Yes Haruto, you can top up the same eSIM anytime — no need to buy a new one. — Diego, GotoeSIM Support
Daniel H. · 11 months ago
Thanks, installed with no problems on my Samsung.
It works great on modern Samsung phones, Daniel! Add it via SIM manager and you're set. – Laura 💜
Lea N. · 11 months ago
Can I use it in nearby countries too?
For nearby countries, Lea, a regional plan may suit you better — happy to help you pick. – Emma 💜
Sophia T. · 1 year ago
Is 5G supported or just 4G?
Yes Sophia, 5G is supported where the local network offers it, otherwise fast 4G. — Sophie
Liam P. · 1 year ago
Can I use this for hotspot/tethering?
Tethering is supported, Liam! Feel free to hotspot to your other devices. — Priya
Ingrid N. · 1 year ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Ingrid — no extra charges, it's all prepaid. — Mark