eSIM.net Reviews 2,327

TrustScore 4.5 out of 5

4.5

While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more

To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more

Review summary

Created with AI, based on recent reviews

Evaluating 487 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently praise the excellent customer service, highlighting their quick response times and helpfulness in resolving various issues. Many people appreciate the overall service quality and value, often recommending it for international travel due to its reliability and ease of use. However, some people were dissatisfied with the product itself, experiencing issues with eSIM compatibility or functionality, leading to a lack of service. A few customers also mentioned difficulties with the refund process and slow or unhelpful responses from customer service in these specific situations.

What people talk about most

Customer service

Users describe positive interactions with customer service, highlighting the helpfulness and responsiveness... See more

Service

Consumers generally express satisfaction with the service. Many reviewers highlight the fast and intuitive... See more

Response time

Customers had positive experiences with response times. Many reviewers praised the quick and efficient... See more

Product

Customers consistently note ambiguous experiences with product. Many reviewers report that the eSIM products... See more

Refund

Reviewers highlight ambiguous aspects of refund. Many customers report positive experiences, with some... See more

Reviews shaping this summary

Rated 5 out of 5 stars

This esim was really easy to use, we had local calls which we really needed with a different number but WhatsApp etc all worked as normal with my UK number even though my home sim was switched off.... See more

Company replied

Rated 5 out of 5 stars

My wife uses eSim.net every year when she travels to Europe. They have the best priced plans. When she had connection issues while traveling through several countries, customer service promptly helpe... See more

Rated 5 out of 5 stars

First time using an eSIM. Didn’t really know what to expect when buying it. Easy to understand instructions, It pretty much set itself up on my phone with very few questions. I have shared my knowledg... See more

Company replied

Rated 5 out of 5 stars

My experience with eSIM.net always a good one from purchasing to installation gives and easy and smooth path. Also there customer service quick response to any issues you may have from wrong purchase... See more

Company replied


Company details

  1. Mobile Network Operator
  2. Cell Phone Store
  3. Telecommunications Service Provider

About eSIM.net

Written by the company

eSIM.net is the premier UK eSIM store selling travel and UK domestic eSIM plans. We partner with O2, Vodafone and Three to supply their eSIM services. You can order an eSIM online and receive, install and use it instantly.

Our plans are extremely competitive, with an Unlimited Data, Voice and SMS service costing £20 per month. The plans are rolling 30 day, there is no commitment and you can cancel at any time. Unlike other eSIM stores our travel products are "full service". This means that in addition to data, they support voice calls and SMS. In addition they offer 5G service in most countries. Never get caught again not being able to book a restaurant or phone a taxi when you are travelling.

Graphical user interface, text, application, chat or text message

Description automatically generated

eSIMs are here to stay. Apple and other manufacturers will soon release phones that don’t support the old plastic SIM cards. Get a future proof service from eSIM.net.

Buy an O2 eSIM here

Get Support here

Contact us

 

Qr code

Description automatically generated

 


Contact info

4.5

Excellent

TrustScore 4.5 out of 5

2K reviews

5-star
4-star
3-star
2-star
1-star

Replied to 68% of negative reviews

Typically replies within 1 month

How this company uses Trustpilot

See how their reviews and ratings are sourced, scored, and moderated.

Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 1 out of 5 stars

eSim.net for travel to New Zealand

I purchased an eSim for travel to New Zealand with eSim.net (I was told Vodafone was the underlying service provider). The service locked up on my very first attempt to contact family in the United States on my arrival. eSim.net AI Customer support was terrible. Eventually, I reached a human customer support rep (using motel WiFi not eSim.net or Vodafone) who offered no support whatsoever other than to repeatedly tell me I was in the wrong. eSim.net did nothing to help reestablish service so I could maintain contact with family members while traveling. I could not use the eSim.net service for any contact inside or outside of New Zealand during my entire stay despite New Zealand being advertised as within the service area. I paid one month service fees to eSim.net for no services at all. I finally had to purchase New Zealand connectivity with a reputable company and it worked great. The eSim.com experience was terrible. A complaint has been lodged with the UK telecommunication regulators. The Vodafone customer service rep indicated that Vodafone has a business relationship with eSim.net but could do nothing about the poor service.

Update: After 11 email messages sent over the course of over 1 month, as well as a complaint filed with the UK regulators after leaving New Zealand, I finally received a refund from eSim.net. No change in my rating is warranted given the terrible customer service experience.

December 3, 2025
Unprompted review
eSIM.net logo

Reply from eSIM.net

Trustpilot tried to contact you to gather some details so we could look into this, but unfortunately, you did not reply.

Rated 5 out of 5 stars

Best value plans and fantastic customer service

My wife uses eSim.net every year when she travels to Europe. They have the best priced plans. When she had connection issues while traveling through several countries, customer service promptly helped her solve it with Network selection.
This time I am traveling to Europe, but I realised only after purchasing a 30 days plan that my Iphone does not support eSim cards as it’s from Hong Kong. eSIM.net responed to my concern right away and kindly agreed to refund me. Excellent customer service.

January 17, 2026
Unprompted review
Rated 1 out of 5 stars

Absolutely the worst experience I have…

Absolutely the worst experience I have ever had with a company. Avoid them and find something else.

December 11, 2025
Unprompted review
eSIM.net logo

Reply from eSIM.net

It is difficult to comment without any details whatsoever. Trustpilot tried to contact you but you did not respond.

Rated 5 out of 5 stars

I signed up for 30 days service

I signed up for 30 days service, unfortunately my older iPhone was not up to the task.
Steve at customer service was very helpful, responded quickly and has promised me a full refund.
Will try esim again when I upgrade my phone

January 14, 2026
Unprompted review
Rated 5 out of 5 stars

Bought an eSim for my teenage son who…

Bought an eSim for my teenage son who was away on a ski trip. I had not realised that he had already purchased an eSim and so the one I bought from eSim.net was no longer needed. I contacted the customer service team and they was amazing and got back to me straight away offering a full refund. I would definitely purchase from them again !! Very reasonably priced and Superb customer service !!

January 12, 2026
Unprompted review
Rated 1 out of 5 stars

Did not worked

I wanted to use it in Australia and i bought a whole month but the service didnt work. I reached cx service and they didnt provide me a solution.

January 1, 2026
Unprompted review
Rated 5 out of 5 stars

eSIM offered great plans at reasonable…

eSIM offered great plans at reasonable price and easily installation. Their customer service also was very supportive when needed. I would for sure buy from them again and recommend them to a friend.

December 11, 2025
Unprompted review
Rated 5 out of 5 stars

Fast and easy service

Fast and easy service. The eSIM activates in minutes and the connection works perfectly. Reliable and convenient, I highly recommend eSIM.net.

January 7, 2026
Unprompted review
Rated 1 out of 5 stars

Extremely poor service - unreliable and stressful


I have had an awful experience with esim.net and would strongly advise against using them, especially if you are travelling and depend on mobile data.

My eSIM was wrongly blocked twice, leaving me without any data while abroad. I was in Ghana, often in areas with no Wi-Fi, and completely reliant on mobile data just to get around and communicate. Despite paying for a 25GB plan that I had not even fully used, my service was cut off with no valid explanation.
Customer service was painfully slow and showed no sense of urgency whatsoever. Responses were delayed, vague, and dismissive, even though I repeatedly explained that I was abroad and unable to function properly without data. At no point did it feel like my situation was taken seriously.

Being left without data while travelling is not a minor inconvenience - it’s a serious issue. esim.net failed on reliability, communication, and basic customer care. I paid for a service I could not use, wasted time chasing support, and was left stressed and stranded due to their errors.

This has been one of the most frustrating service experiences I’ve had. I will not be using esim.net again and cannot recommend them to anyone who values dependable connectivity or responsive customer support.

January 7, 2026
Unprompted review
eSIM.net logo

Reply from eSIM.net

I am sorry for the problems you experienced. Coverage in Ghana can be patchy. We have given you a refund.

The Trustpilot Experience

Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.

Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.

Learn more about other kinds of reviews.

We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.

Learn about Trustpilot’s review process.

Here are 8 tips for writing great reviews.

Verification can help ensure real people are writing the reviews you read on Trustpilot.

Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.

Take a closer look