Partner Testimonials

Travel ESIM Expert

You’ll want to check out Ubigi for your next trip as it’s often amongst the cheapest and fastest eSIMs available in the market, with great signal to boot.

Ubigi Review: Real World Review in 2025

esims.ai

Ubigi is a leading provider of global cellular connectivity and eSIM services, offering seamless mobile data access in over 200 destinations. As a pioneer in the eSIM market.

View Ubigi data plans for Japan

myAtlas

Une solution idéale pour les voyageurs cherchant une connectivité immédiate et économique. L’eSIM Ubigi simplifie l’expérience, évite les frais surprises et permet de rester connecté sans stress !

En savoir plus:

Retour d'expérience : eSIM Ubigi

Meilleure eSIM

Ubigi, pionnier dans le domaine des solutions de connectivité, s’est imposé comme une référence pour les voyageurs et les professionnels mobiles.

En savoir plus:

Avis Ubigi

BOPE Blog

Ubigi eSIMは旅行者にとって使い勝手が良くて、安全性にも長けた選択肢です。世界200以上の国と地域に対応しており、アジアやアフリカなど広域を対象としたプランもあるため、周遊される方にもぴったりでしょう。ヨーロッパ周遊ではとくに高い評価を得ています！

さらに詳しく：

Ubigiのレビュー

WanderWeib

Für deine nächste Japanreise solltest du dir Ubigi unbedingt anschauen – oft gehört es zu den günstigsten und schnellsten eSIM-Anbietern.

Weiterlesen:

eSim für Japan kaufen: Die Beste finden

Verified

I love it always

I love it always. I use this when I travel.

customer, 20 Apr 2026

Super easy to set up

Super easy to set up, good prices and good phone service

Sharma, 20 Apr 2026

Everything worked great and very easy…

Everything worked great and very easy transition!

HR, 20 Apr 2026

Very easy to load

Very easy to load and good rate for esim for data for my Ipad Mini

hervé COLAS, 20 Apr 2026

Just like at home

Quite easy to install on your phone and then as efficient as your usual provider in your own country. You are connected just as you were at home.

Vincent, 20 Apr 2026

The right service at the righ price for the right duration.

I found the right service at the right price and for the right duration. The application is very convenient and easy to use. All OK for me.

Henri MAGNIN, 20 Apr 2026

Was recommended by a friend

Was recommended by a friend, and it has been amazing for a new person to use. I am using it in Bali Indonesia.

Kerry, 20 Apr 2026

I liked to play with my games

Melvin, 20 Apr 2026

Great service!!!

Teodora Peeva, 20 Apr 2026

Just perfect in Japan.

Just perfect in Japan. ESIM preinstalled, plan bougth in advance and at landing just disconnect flying mode and change data to esim and thats it DONE!!!! 100% coverage in Tkyo, Kyoto, Osaka and travel beetween. Bougth to much data, but it was my mistake. Take Ubigi and got a great travel.

Antonio Calado, 20 Apr 2026

It was in general a very good…

It was in general a very good experience, buying, downloading and activating it was easy. But sometimes I barely had a working connection, which was annoying. But most of the time I was very pleased. Thanks

Good service

Pretty fast customer service. This esim hasnt failed me yet. Competitive pricing

Everything thanks 👍

Lazaro, 20 Apr 2026

Works Perfect in South Korea and Japan.

ED, 20 Apr 2026

Would recommend Ubigi to anyone

Would recommend Ubigi to anyone, easy of installation, instant pick up upon arrival at destination. Great coverage throughout.

Paul Ingham, 20 Apr 2026