Japan eSIM — reviews & details
Japan 2GB/Day (nonhkip) · 2 GB/day · 1 days
620 reviews
Coverage & networks
- Japan KDDI/au 5G
Traveller reviews
Chloe R.
United Kingdom · Aug 2024
Did the job without any drama. Streaming and video calls worked without buffering. Great experience overall.
Anna
eSIM TopUp Support
· 1 year ago Thank you for the kind words, Chloe! Love that you were online the moment you landed in Japan. — Anna
Hana L.
Mexico · Aug 2024
First time using an eSIM and it was painless. Speeds were solid for maps, messaging and browsing.
Diego
eSIM TopUp Support
· 1 year ago So glad to hear this, Hana! Delighted the speeds worked well for you. — Diego, eSIM TopUp Support
Emma W.
Egypt · Aug 2024
Worked fine but took a little while to connect at first. Setup instructions in the app were clear and simple.
Diego
eSIM TopUp Support
· 1 year ago Apologies for the trouble, Emma. We'd love the chance to make this right. Please contact us at esimtopup.io/support and we'll sort it out. — Diego, eSIM TopUp Support
Ethan N.
Vietnam · Aug 2024
Exactly what I needed for travelling. Ran hotspot to my laptop with no issues. Telling my friends about this.
Ken
eSIM TopUp Support
· 1 year ago Thanks for sharing, Ethan! Thrilled it made staying connected effortless. Wishing you many more connected adventures! – Ken 💜
Priya N.
Portugal · Aug 2024
Installed in minutes by scanning the QR code. Speeds were solid for maps, messaging and browsing.
Yuki
eSIM TopUp Support
· 1 year ago Really appreciate this, Priya! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Yuki
Frequently asked questions
How much does the Japan eSIM cost?
The Japan 2GB/Day (nonhkip) plan costs $2.76 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 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
Nadia R. · 3 weeks ago
Is 5G supported or just 4G?
Linh L. · 1 month ago
Which networks does this connect to?
Mei M. · 1 month ago
Will this keep my WhatsApp active with my home number?
Mohammed N. · 1 month ago
Thanks, installed with no problems on my Samsung.
Daniel P. · 6 months ago
How long does the QR code take to arrive after payment?
Giulia C. · 7 months ago
Can I use this for hotspot/tethering?
Budi L. · 9 months ago
Does this work on an iPhone 13?
Grace P. · 9 months ago
Can I top up the same eSIM instead of buying a new one?
Max L. · 9 months ago
Is roaming charged extra or is it all included?
Sri P. · 10 months ago
Does the validity start on purchase or on first use?
Linh M. · 10 months ago
How do I check how much data I have left?
Sven L. · 11 months ago
Do I need to install it before I travel or after I arrive?