Japan eSIM — reviews & details
Japan 20GB 30Days (nonhkip) · 20 GB · 30 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Ravi K.
Philippines · Oct 2024
First time using an eSIM and it was painless in Japan. Signal held up well on trains and in rural areas. Highly recommend for any traveller.
Omar
GotoeSIM Support
· 1 year ago Cheers, Ravi! Wonderful to hear it worked smoothly in Japan. — Omar
Katya R.
Netherlands · Oct 2024
Connected the moment I landed. Signal held up well on trains and in rural areas. Made staying connected effortless.
Emma
GotoeSIM Support
· 1 year ago Thank you for the kind words, Katya! So happy the Japan eSIM kept you connected. Enjoy your journeys! – Emma, GotoeSIM Support
Lucas M.
United States · Oct 2024
Bought it the night before my flight — smooth process. Streaming and video calls worked without buffering.
Mark
GotoeSIM Support
· 1 year ago Really appreciate this, Lucas! Love that you were online the moment you landed in Japan. We're here whenever you travel again. — Mark, GotoeSIM Support
Beatriz H.
Japan · Oct 2024
First time using an eSIM and it was painless. Topping up was straightforward when I needed more. Zero regrets.
Mark
GotoeSIM Support
· 1 year ago Really appreciate this, Beatriz! So pleased it saved you from roaming bills. Wishing you many more connected adventures! — Mark, GotoeSIM Support
Marco G.
United States · Oct 2024
Super easy to set up before I flew out. Setup instructions in the app were clear and simple. Would definitely buy again.
Sara
GotoeSIM Support
· 1 year ago Thanks a lot, Marco! Delighted the speeds worked well for you. We're here whenever you travel again. – Sara, GotoeSIM Support
Ava N.
Australia · Oct 2024
Honestly better than buying a local SIM at the airport in Japan. Customer support answered my question quickly. Would definitely buy again.
Tom
GotoeSIM Support
· 1 year ago Thanks a lot, Ava! Thrilled it made staying connected effortless. We're here whenever you travel again. – Tom, GotoeSIM Support
Beatriz V.
Sweden · Oct 2024
Great value compared to roaming charges. Signal held up well on trains and in rural areas.
Tom
GotoeSIM Support
· 1 year ago Thank you for the kind words, Beatriz! So pleased it saved you from roaming bills. Enjoy your journeys! – Tom, GotoeSIM Support
Max M.
New Zealand · Oct 2024
Install took me two tries but was fine after that. Speeds were solid for maps, messaging and browsing.
David
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Max. We're constantly optimising speeds and coverage across Japan. Any questions, our team is at gotoesim.com/support. – David 💜
James H.
Malaysia · Oct 2024
Installed in minutes by scanning the QR code. Ran hotspot to my laptop with no issues.
David
GotoeSIM Support
· 1 year ago Cheers, James! Love that you were online the moment you landed in Japan. Wishing you many more connected adventures! — David
Daniel D.
UAE · Oct 2024
Great value compared to roaming charges. Setup instructions in the app were clear and simple. Exactly as described — no surprises.
Ingrid
GotoeSIM Support
· 1 year ago So glad to hear this, Daniel! Delighted the speeds worked well for you. Wishing you many more connected adventures! – Ingrid, GotoeSIM Support
Elena T.
UAE · Oct 2024
Super easy to set up before I flew out. Customer support answered my question quickly. Would definitely buy again.
Yuki
GotoeSIM Support
· 1 year ago Thanks a lot, Elena! Wonderful to hear it worked smoothly in Japan. Enjoy your journeys! – Yuki, GotoeSIM Support
Ji-woo M.
Germany · Oct 2024
Did the job without any drama. The QR code arrived instantly by email. Would definitely buy again.
Ingrid
GotoeSIM Support
· 1 year ago Thank you so much, Ji-woo! Delighted the speeds worked well for you. — Ingrid, GotoeSIM Support
Ananya H.
Thailand · Oct 2024
Decent speeds, though slower than I expected in a few spots. Customer support answered my question quickly.
David
GotoeSIM Support
· 1 year ago So sorry to hear this, Ananya. We'd love the chance to make this right. Reach our team at gotoesim.com/support so we can help right away. – David, GotoeSIM Support
Beatriz R.
Japan · Oct 2024
Saved me a fortune on my holiday. Setup instructions in the app were clear and simple.
Mark
GotoeSIM Support
· 1 year ago Thank you so much, Beatriz! So happy the Japan eSIM kept you connected. Enjoy your journeys! — Mark, GotoeSIM Support
Sofia L.
Vietnam · Oct 2024
Super easy to set up before I flew out. Customer support answered my question quickly. A must-have for international travel.
Sophie
GotoeSIM Support
· 1 year ago Really appreciate this, Sofia! Thrilled it made staying connected effortless. — Sophie, GotoeSIM Support
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 20GB 30Days (nonhkip) plan costs $16.50 for 20 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 N. · 6 days ago
Can I top up the same eSIM instead of buying a new one?
Yes Ava, you can top up the same eSIM anytime — no need to buy a new one. – Yuki 💜
Olivia L. · 1 week ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Olivia — no extra charges, it's all prepaid. – Sophie 💜
Nadia C. · 2 weeks ago
Can I use it in nearby countries too?
This plan covers its listed destination, Nadia — for multiple countries, check our regional plans. – Ingrid 💜
Katya T. · 1 month ago
Does the validity start on purchase or on first use?
Validity usually starts when you first connect in your destination, Katya — not at purchase. — Grace
Mohammed H. · 3 months ago
Can I use this for hotspot/tethering?
Tethering is supported, Mohammed! Feel free to hotspot to your other devices. — James
Lucas N. · 7 months ago
How long does the QR code take to arrive after payment?
Your QR code arrives instantly, Lucas — within seconds of payment, by email and in your account. — Tom, GotoeSIM Support
Pablo F. · 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, Pablo. – Omar, GotoeSIM Support
Budi M. · 9 months ago
Is 5G supported or just 4G?
5G is available where covered, Budi — you'll always get the best speed on offer. – Diego 💜
Max C. · 10 months ago
Great guide, the setup steps were really helpful.
So glad it helped, Max! We're always here if you need anything. – Tom, GotoeSIM Support
Aisha G. · 10 months ago
Which networks does this connect to?
You'll be on top local networks, Aisha — full details are on the plan page under Coverage. — Priya, GotoeSIM Support
Mohammed P. · 1 year ago
Thanks, installed with no problems on my Samsung.
It works great on modern Samsung phones, Mohammed! Add it via SIM manager and you're set. – Sara 💜
Ji-woo G. · 1 year ago
Will this keep my WhatsApp active with my home number?
Yes Ji-woo, WhatsApp keeps working with your home number — the eSIM only carries data. – Mark, GotoeSIM Support