Japan eSIM — reviews & details
Japan 2GB/Day · 2 GB/day · 1 days
620 reviews
Coverage & networks
- Japan NTT docomo 5G Rakuten Mobile 5G KDDI/au 5G SoftBank 5G
Traveller reviews
Lucia K.
Italy · Aug 2024
Honestly better than buying a local SIM at the airport. Activation was automatic when I arrived. Would definitely buy again.
Emma
GotoeSIM Support
· 1 year ago Thanks for sharing, Lucia! So happy the Japan eSIM kept you connected. — Emma, GotoeSIM Support
Lucas F.
Poland · Aug 2024
Good coverage in the city, a bit patchy in remote areas. Ran hotspot to my laptop with no issues.
Omar
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Lucas. Glad it mostly worked for you in Japan — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. — Omar
Andre M.
Singapore · Aug 2024
First time using an eSIM and it was painless. Speeds were solid for maps, messaging and browsing.
Ken
GotoeSIM Support
· 1 year ago Thanks a lot, Andre! Love that you were online the moment you landed in Japan. We're here whenever you travel again. — Ken, GotoeSIM Support
Lea B.
Indonesia · Aug 2024
Exactly what I needed for travelling. Topping up was straightforward when I needed more. Great experience overall.
Priya
GotoeSIM Support
· 1 year ago Really appreciate this, Lea! Great to know the setup was quick and easy. — Priya
Chloe C.
South Korea · Aug 2024
First time using an eSIM and it was painless. Customer support answered my question quickly.
Sophie
GotoeSIM Support
· 1 year ago Thank you so much, Chloe! So pleased it saved you from roaming bills. – Sophie 💜
Marco C.
Brazil · Aug 2024
Did the job without any drama. Activation was automatic when I arrived. Telling my friends about this.
Diego
GotoeSIM Support
· 1 year ago Thanks for sharing, Marco! Love that you were online the moment you landed in Japan. We're here whenever you travel again. — Diego, GotoeSIM Support
Sofia P.
Canada · Aug 2024
Installed in minutes by scanning the QR code. The QR code arrived instantly by email. Would definitely buy again.
Ingrid
GotoeSIM Support
· 1 year ago Really appreciate this, Sofia! Love that you were online the moment you landed in Japan. We're here whenever you travel again. — Ingrid
Lea W.
Egypt · Aug 2024
Good coverage in the city, a bit patchy in remote areas. I kept my normal number for calls while using this for data.
Omar
GotoeSIM Support
· 1 year ago Thank you for taking the time, Lea. We're constantly optimising speeds and coverage across Japan. Any questions, our team is at gotoesim.com/support. — Omar
Diego S.
Australia · Aug 2024
Bought it the night before my flight — smooth process. I kept my normal number for calls while using this for data.
Sara
GotoeSIM Support
· 1 year ago Really appreciate this, Diego! So happy the Japan eSIM kept you connected. – Sara, GotoeSIM Support
Min-jun F.
Spain · Aug 2024
First time using an eSIM and it was painless. Topping up was straightforward when I needed more. Five stars from me.
Sophie
GotoeSIM Support
· 1 year ago So glad to hear this, Min-jun! Love that you were online the moment you landed in Japan. — Sophie, GotoeSIM Support
Ananya T.
Saudi Arabia · Aug 2024
No more hunting for a SIM card kiosk on arrival. Signal held up well on trains and in rural areas. Would definitely buy again.
Emma
GotoeSIM Support
· 1 year ago Thanks for sharing, Ananya! Wonderful to hear it worked smoothly in Japan. — Emma
Linh B.
UAE · Aug 2024
Did the job without any drama. The QR code arrived instantly by email. Highly recommend for any traveller.
Ingrid
GotoeSIM Support
· 1 year ago So glad to hear this, Linh! Wonderful to hear it worked smoothly in Japan. Safe travels, and see you on your next trip! – Ingrid 💜
Somchai R.
France · Aug 2024
Connected the moment I landed. Topping up was straightforward when I needed more.
Sophie
GotoeSIM Support
· 1 year ago Cheers, Somchai! Delighted the speeds worked well for you. – Sophie, GotoeSIM Support
Budi V.
Ireland · Aug 2024
Install took me two tries but was fine after that. Data lasted the whole trip with room to spare.
Priya
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Budi. Good to hear it did the job, and we're working to make it even better. Reach us anytime at gotoesim.com/support if we can help. — Priya
Grace G.
South Korea · Aug 2024
Great value compared to roaming charges. Topping up was straightforward when I needed more. Telling my friends about this.
Emma
GotoeSIM Support
· 1 year ago Cheers, Grace! So pleased it saved you from roaming bills. – Emma, GotoeSIM Support
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 2GB/Day plan costs $3.00 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 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
Sofia B. · 3 months ago
Which networks does this connect to?
It connects to trusted local partner networks, Sofia, on 4G/5G where available. – Grace, GotoeSIM Support
Arjun N. · 5 months ago
Does this work on an iPhone 13?
Yes Arjun, it works on iPhone XS and newer — just add the eSIM under Settings › Cellular › Add eSIM. — Sophie
Beatriz K. · 6 months ago
Is 5G supported or just 4G?
5G is available where covered, Beatriz — you'll always get the best speed on offer. – Tom, GotoeSIM Support
Isabella F. · 7 months ago
Do I need to install it before I travel or after I arrive?
We recommend installing before you travel, Isabella, then it activates automatically on arrival. – Sara, GotoeSIM Support
Beatriz S. · 7 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, Beatriz. – Yuki, GotoeSIM Support
Aisha H. · 8 months ago
Can I use this for hotspot/tethering?
Tethering is supported, Aisha! Feel free to hotspot to your other devices. – Anna, GotoeSIM Support
Carlos G. · 9 months ago
Thanks, installed with no problems on my Samsung.
Yes Carlos, recent Samsung Galaxy models support eSIM — add it under Settings › Connections › SIM manager. — Mark, GotoeSIM Support
Yuki W. · 9 months ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Yuki, so buying early is totally fine. – Diego 💜
Viktor H. · 9 months ago
Is roaming charged extra or is it all included?
No surprise fees, Viktor! Roaming is part of the plan and never billed separately. — Emma, GotoeSIM Support
Nadia C. · 11 months ago
Can I top up the same eSIM instead of buying a new one?
Yes Nadia, you can top up the same eSIM anytime — no need to buy a new one. – Priya, GotoeSIM Support
Katya P. · 1 year ago
Can I use it in nearby countries too?
This plan covers its listed destination, Katya — for multiple countries, check our regional plans. — Priya
Mei D. · 1 year ago
Will this keep my WhatsApp active with my home number?
Yes Mei, WhatsApp keeps working with your home number — the eSIM only carries data. — Omar