Japan eSIM — reviews & details
Japan 3GB 15Days (nonhkip) · 3 GB · 15 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Anna V.
France · Sep 2024
Great value compared to roaming charges. Data lasted the whole trip with room to spare. Exactly as described — no surprises.
Mark
GotoeSIM Support
· 1 year ago Thanks for sharing, Anna! Wonderful to hear it worked smoothly in Japan. Wishing you many more connected adventures! — Mark, eSIM TopUp Support
Isabella K.
Spain · Aug 2024
No more hunting for a SIM card kiosk on arrival. Setup instructions in the app were clear and simple. Zero regrets.
Diego
GotoeSIM Support
· 1 year ago Thank you for the kind words, Isabella! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! – Diego, eSIM TopUp Support
Andre H.
Saudi Arabia · Aug 2024
No more hunting for a SIM card kiosk on arrival. The QR code arrived instantly by email. Telling my friends about this.
Tom
GotoeSIM Support
· 1 year ago Cheers, Andre! Thrilled it made staying connected effortless. Come back anytime! – Tom, eSIM TopUp Support
Omar R.
Portugal · Aug 2024
Did the job without any drama in Japan. The QR code arrived instantly by email. Telling my friends about this.
Sara
GotoeSIM Support
· 1 year ago Thank you for the kind words, Omar! Delighted the speeds worked well for you. Enjoy your journeys! – Sara 💜
Daniel N.
Ireland · Aug 2024
Connected the moment I landed. Data lasted the whole trip with room to spare. Zero regrets.
Yuki
GotoeSIM Support
· 1 year ago So glad to hear this, Daniel! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! – Yuki, eSIM TopUp Support
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 3GB 15Days (nonhkip) plan costs $4.29 for 3 GB over 15 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 eSIM TopUp 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
Aisha T. · 1 month ago
Thanks, installed with no problems on my Samsung.
Ananya P. · 1 month ago
Do I need to install it before I travel or after I arrive?
Haruto B. · 2 months ago
How long does the QR code take to arrive after payment?
Mei D. · 3 months ago
Is roaming charged extra or is it all included?
Arjun W. · 6 months ago
Can I use it in nearby countries too?
Fatima T. · 6 months ago
Will this keep my WhatsApp active with my home number?
Ethan S. · 6 months ago
Is 5G supported or just 4G?
Kenji M. · 11 months ago
Can I use this for hotspot/tethering?
James G. · 11 months ago
Can I top up the same eSIM instead of buying a new one?
Ava T. · 1 year ago
How do I check how much data I have left?
Ethan W. · 1 year ago
Does this work on an iPhone 13?
Max H. · 1 year ago
Which networks does this connect to?