Japan eSIM — reviews & details

Honestly better than buying a local SIM at the airport. Customer support answered my question quickly. Great experience overall.

James eSIM TopUp Support · 3 days ago

Thank you for the kind words, Lea! So pleased it saved you from roaming bills. – James, eSIM TopUp Support

No more hunting for a SIM card kiosk on arrival. Activation was automatic when I arrived. Five stars from me.

Mark eSIM TopUp Support · 5 days ago

Thank you for the kind words, Pablo! Thrilled it made staying connected effortless. We're here whenever you travel again. — Mark

Exactly what I needed for travelling in Japan. Data lasted the whole trip with room to spare. Highly recommend for any traveller.

Omar eSIM TopUp Support · 1 week ago

Thank you so much, Sofia! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! – Omar, eSIM TopUp Support

Saved me a fortune on my holiday. The QR code arrived instantly by email. Telling my friends about this.

Yuki eSIM TopUp Support · 1 week ago

Thanks for sharing, Mohammed! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! – Yuki, eSIM TopUp Support

Installed in minutes by scanning the QR code. Signal held up well on trains and in rural areas. Will use eSIM TopUp for my next trip for sure.

Sophie eSIM TopUp Support · 1 week ago

Thanks a lot, Haruto! Thrilled it made staying connected effortless. Enjoy your journeys! — Sophie, eSIM TopUp Support

Great value compared to roaming charges. Signal held up well on trains and in rural areas. A must-have for international travel.

Ingrid eSIM TopUp Support · 1 week ago

Cheers, Ethan! So happy the Japan eSIM kept you connected. – Ingrid 💜

Bought it the night before my flight — smooth process. Setup instructions in the app were clear and simple. Will use eSIM TopUp for my next trip for sure.

Tom eSIM TopUp Support · 1 week ago

Thanks a lot, Giulia! Wonderful to hear it worked smoothly in Japan. – Tom 💜

Installed in minutes by scanning the QR code. Topping up was straightforward when I needed more. Five stars from me.

Tom eSIM TopUp Support · 1 week ago

Thanks for sharing, Ethan! Great to know the setup was quick and easy. Enjoy your journeys! – Tom, eSIM TopUp Support

Great value compared to roaming charges. Setup instructions in the app were clear and simple. Highly recommend for any traveller.

David eSIM TopUp Support · 2 weeks ago

Really appreciate this, Ji-woo! Great to know the setup was quick and easy. Wishing you many more connected adventures! – David 💜

No more hunting for a SIM card kiosk on arrival. Data lasted the whole trip with room to spare.

James eSIM TopUp Support · 2 weeks ago

Thank you so much, Ananya! Wonderful to hear it worked smoothly in Japan. We're here whenever you travel again. – James, eSIM TopUp Support

Used this on my trip and it worked perfectly. Topping up was straightforward when I needed more. Telling my friends about this.

Priya eSIM TopUp Support · 2 weeks ago

Thanks for sharing, Ji-woo! Love that you were online the moment you landed in Japan. — Priya, eSIM TopUp Support

Bought it the night before my flight — smooth process in Japan. Topping up was straightforward when I needed more.

Emma eSIM TopUp Support · 2 weeks ago

Thanks a lot, Sarah! Thrilled it made staying connected effortless. Wishing you many more connected adventures! – Emma 💜

Bought it the night before my flight — smooth process. Setup instructions in the app were clear and simple.

Tom eSIM TopUp Support · 2 weeks ago

Really appreciate this, Linh! So pleased it saved you from roaming bills. – Tom 💜

No more hunting for a SIM card kiosk on arrival. I kept my normal number for calls while using this for data. Zero regrets.

Tom eSIM TopUp Support · 2 weeks ago

Cheers, Louis! So happy the Japan eSIM kept you connected. We're here whenever you travel again. – Tom, eSIM TopUp Support

Great value compared to roaming charges. Data lasted the whole trip with room to spare.

Sophie eSIM TopUp Support · 2 weeks ago

Thank you so much, Linh! Love that you were online the moment you landed in Japan. – Sophie, eSIM TopUp Support