Ubigi eSIM?Reviews?17,319

TrustScore 4 out of 5

4.0

Internet Provider


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Rated 5 out of 5 stars

I didn't realize that when I purchased the e-sim that it would start the day you buy it instead of like other e-sims which can be purchased in advance and set the date for travel date. So I asked for a refund and they did give me a refund. Maybe warning customers about the start date begins right away would prevent this kind of mistake? Or Ubigi can make changes in their system so that customers can purchase e-sims for later travel date.

Rated 5 out of 5 stars

Ubigi eSim works as advertised. Download and installation was easy. I tuned off my physical Sim at the airport, turned on the eSim and restarted my phone and I had internet. When I needed to use my phone function one day, I just reversed the process for a brief call and then reverted back to Ubigi. It was far cheaper than paying my home carrier's daily roaming fees.

Rated 5 out of 5 stars

My family and I stayed connected throughout our trip to Japan without any issues. I had no trouble communicating with work or family back in Manila. The only minor problem was my daughter having some difficulty using the map inside a building to find a restaurant, but everything else went smoothly. The experience, including setting up the eSIM, was much better than pre-pandemic.

Rated 1 out of 5 stars

Do not purchase eSIM cards from this company as it’s a total scam. I bought one when I traveled to China and reception was on zero bars the entire time. As a result my data was on LTE the whole time even though I followed the installation steps and troubleshooting steps. When I requested a refund from the company they just never replied even though I chased them up many times. Purchasing this eSIM was the worst choice I’ve made and should’ve just went with my usual Airalo and it’s far better than these scammers. My family was quite distressed and it made travelling around very difficult without any internet data.


Company details

  1. Internet Provider

About Ubigi eSIM

Written by the company

Ubigi is the ultimate connectivity solution for travelers seeking reliable and affordable data plans around the world. With its innovative eSIM technology, Ubigi offers flexible data plans in over 200 destinations, eliminating the hassle of high roaming fees and unreliable public Wi-Fi.

Effortless connection, Anywhere you go!
Staying connected has never been easier. Whether you're navigating with maps, sharing your travel moments on social media, staying in touch with loved ones, or accessing reservations and tickets online, Ubigi ensures a seamless and user-friendly experience. Designed for smartphones, tablets, and laptops, Ubigi adapts to your needs, whether you're traveling for leisure or business.

Quick Setup, Stress-Free Travel
With a quick and easy setup, Ubigi lets you enjoy your trips stress-free, keeping you connected to what matters most. Explore, discover, and stay online wherever your adventures take you.

Travel freely and stay connected, no matter where you go. ✈️📱

Contact info

Promotion box for Ubigi eSIM

Stay connected wherever you go!

Browse our range of data plans for 200+ destinations worldwide.



Rated 1 out of 5 stars
Verified

Start time

I was under the impression that the plan will only start once you are in your destination country and not the second you signed up , wasted $10

Date of experience: 26 January 2025

Rated 2 out of 5 stars
Verified

No service when needed

Sometimes the bars would indicate a full connection but internet and especially google maps would not work sometimes. Almost got stranded a few times because google maps stopped working on Ubigi and my phone battery was low

Date of experience: 26 January 2025

Ubigi eSIM logo

Reply from Ubigi eSIM

Dear customer,
We are very sorry to hear about your experience. We rely on local providers for coverage, so service can depend on factors like location. However, we continuously work on improving our services. If you need any assistance, you can always reach out to us here:
https://cellulardata.ubigi.com/help-center/contact/

Rated 5 out of 5 stars
Verified

Good to use in China

I recently used Ubigi in China and the esim was very easy to use with consistent service and little to no dropout

Date of experience: 19 January 2025

Rated 1 out of 5 stars
Verified

Cannot get any service at all even…

Cannot get any service at all even though I followed everything the support team told me to do.

Date of experience: 25 January 2025

Ubigi eSIM logo

Reply from Ubigi eSIM

Dear customer,
We are sorry to hear about your experience. Our coverage depends on local providers. We see that you are already in conversation with our team, and we hope to resolve this situation as soon as possible.

Rated 5 out of 5 stars
Verified

Ubigi eSim works as advertised

Ubigi eSim works as advertised. Download and installation was easy. I tuned off my physical Sim at the airport, turned on the eSim and restarted my phone and I had internet. When I needed to use my phone function one day, I just reversed the process for a brief call and then reverted back to Ubigi. It was far cheaper than paying my home carrier's daily roaming fees.

Date of experience: 27 January 2025

Rated 5 out of 5 stars
Verified

Good response to my request for a refund

I didn't realize that when I purchased the e-sim that it would start the day you buy it instead of like other e-sims which can be purchased in advance and set the date for travel date. So I asked for a refund and they did give me a refund. Maybe warning customers about the start date begins right away would prevent this kind of mistake? Or Ubigi can make changes in their system so that customers can purchase e-sims for later travel date.

Date of experience: 24 January 2025

Rated 4 out of 5 stars
Verified

Good coverage and bandwidth

Good coverage and bandwidth.
I only had one issue with my S23 that the easiest would never work until I rebooted the phone, not part of the instructions.

Date of experience: 25 January 2025

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