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
Noah K.
Portugal · Nov 2024
Exactly what I needed for travelling in Japan. Streaming and video calls worked without buffering. Great experience overall.
Priya
GotoeSIM Support
· 1 year ago Cheers, Noah! Love that you were online the moment you landed in Japan. Come back anytime! — Priya, GotoeSIM Support
Fatima B.
Brazil · Nov 2024
Bought it the night before my flight — smooth process. Coverage was strong even outside the city. A must-have for international travel.
Ken
GotoeSIM Support
· 1 year ago Really appreciate this, Fatima! So happy the Japan eSIM kept you connected. Enjoy your journeys! — Ken
Mohammed V.
Indonesia · Nov 2024
First time using an eSIM and it was painless. Speeds were solid for maps, messaging and browsing. A must-have for international travel.
Laura
GotoeSIM Support
· 1 year ago Thanks a lot, Mohammed! Thrilled it made staying connected effortless. We're here whenever you travel again. — Laura
Sophia W.
Sweden · Nov 2024
Used this on my trip and it worked perfectly in Japan. Speeds were solid for maps, messaging and browsing. Made staying connected effortless.
Omar
GotoeSIM Support
· 1 year ago Really appreciate this, Sophia! So pleased it saved you from roaming bills. Enjoy your journeys! – Omar 💜
Emma K.
Australia · Nov 2024
Installed in minutes by scanning the QR code. Setup instructions in the app were clear and simple. Exactly as described — no surprises.
Emma
GotoeSIM Support
· 1 year ago Thanks for sharing, Emma! Great to know the setup was quick and easy. Come back anytime! — Emma, GotoeSIM Support
Liam S.
France · Nov 2024
Did the job without any drama. Activation was automatic when I arrived. Highly recommend for any traveller.
Anna
GotoeSIM Support
· 1 year ago Thank you so much, Liam! Great to know the setup was quick and easy. – Anna 💜
Marco M.
UAE · Nov 2024
Great value compared to roaming charges. Activation was automatic when I arrived.
Ken
GotoeSIM Support
· 1 year ago Thank you for the kind words, Marco! Thrilled it made staying connected effortless. — Ken, GotoeSIM Support
Noah F.
Switzerland · Nov 2024
Installed in minutes by scanning the QR code. Signal held up well on trains and in rural areas. Zero regrets.
Ingrid
GotoeSIM Support
· 1 year ago Thank you so much, Noah! Love that you were online the moment you landed in Japan. We're here whenever you travel again. – Ingrid 💜
Pablo G.
Turkey · Nov 2024
Used this on my trip and it worked perfectly. Coverage was strong even outside the city. Five stars from me.
Emma
GotoeSIM Support
· 1 year ago Really appreciate this, Pablo! So happy the Japan eSIM kept you connected. Wishing you many more connected adventures! – Emma, GotoeSIM Support
Louis S.
Singapore · Nov 2024
Installed in minutes by scanning the QR code. Coverage was strong even outside the city. Exactly as described — no surprises.
Emma
GotoeSIM Support
· 1 year ago Really appreciate this, Louis! Great to know the setup was quick and easy. – Emma, GotoeSIM Support
Viktor B.
Philippines · Nov 2024
Bought it the night before my flight — smooth process. Activation was automatic when I arrived in Japan. Five stars from me.
James
GotoeSIM Support
· 1 year ago Thanks a lot, Viktor! Wonderful to hear it worked smoothly in Japan. — James
Ananya K.
Switzerland · Nov 2024
First time using an eSIM and it was painless. Coverage was strong even outside the city.
Sophie
GotoeSIM Support
· 1 year ago So glad to hear this, Ananya! Thrilled it made staying connected effortless. – Sophie, GotoeSIM Support
Camila K.
Thailand · Nov 2024
No more hunting for a SIM card kiosk on arrival. Topping up was straightforward when I needed more. Telling my friends about this.
Grace
GotoeSIM Support
· 1 year ago Cheers, Camila! Wonderful to hear it worked smoothly in Japan. — Grace
Nguyen M.
Sweden · Nov 2024
Great value compared to roaming charges. Streaming and video calls worked without buffering. Will use GotoeSIM for my next trip for sure.
Omar
GotoeSIM Support
· 1 year ago Thanks for sharing, Nguyen! Wonderful to hear it worked smoothly in Japan. Safe travels, and see you on your next trip! – Omar, GotoeSIM Support
Zoe P.
Vietnam · Nov 2024
Did the job without any drama. Streaming and video calls worked without buffering. A must-have for international travel.
Anna
GotoeSIM Support
· 1 year ago So glad to hear this, Zoe! Delighted the speeds worked well for you. Wishing you many more connected adventures! — Anna
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