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

Verified

I use Ubigi to get signal

I use Ubigi as a spare esim where my original provider cant get signal, Ubigi has found a signal as it uses more that 1 network

LHawk, 11 Dec 2025

Simple: purchase and activation

Very easy to purchase and activate as soon as we landed in Japan. Coverage has been great in Tokyo

customer, 11 Dec 2025

Everything went smoothly

Everything went smoothly. So convenient!

Annie, 11 Dec 2025

It worked

It worked as expected as soon as I landed. While the speeds were a little slow, it wasn't anything that I would actually complain about for the price. I'll definitely use this again as a low-cost eSIM option when travelling outside my home area.

Justin Galbraith, 11 Dec 2025

It was incredible

It was incredible! Thanks, Ubigi. My travel was perfect because of you!

Feel secure with Ubigi

Ubigi makes me feel secure in using the internet in public places

Mary Miller, 11 Dec 2025

Ubigi is amazing

Ubigi is amazing! Signal everywhere, available share data easy and best prices from competition!

IOANNA, 11 Dec 2025

Easy to use

Easy to use and good value product

customerRob, 11 Dec 2025

Great coverage in major Japanese cities!

I had really solid 5G coverage in Tokyo, Kyoto, and Osaka. Worked well in those deep train stations when you really needed it to find your way on Google maps. Some minor drops in some more rural areas and in far off mountain hikes to temples. But I assume everyone was in the same boat. I would highly recommend this e-sim and definitely use it again for my Samsung 23 phone.

Really secured internet anywhere we go…

Really secured internet anywhere we go 👍👍👍I love it…

Angelita, 11 Dec 2025

Worked exactly as expected

Paul Ellis, 11 Dec 2025

So easy to download and use

So easy to download and use, gave me no problems at all during my two week trip to Japan! Highly recommend

Tiffany, 11 Dec 2025

Connections nearly everywhere i need…

Connections nearly everywhere i need internet. Excellent prices.

Elijah, 11 Dec 2025

ease of use

Almost seamless to toggle for connection. That is what customers want.

Andrew, 11 Dec 2025

Smooth experience

Smooth experience. Thanks .