Asda Mobile is a telecommunications provider that offers a variety of SIM-only deals and mobile plans to consumers in the UK. The company operates on the Vodafone network, ensuring reliable coverage for 99% of the UK population. Asda Mobile caters to a wide range of customers, including those looking for budget-friendly options, as well as individuals seeking flexibility with their mobile plans.
Their offerings include plans with data ranging from 10GB to unlimited, all featuring unlimited minutes and texts. Customers can choose between 12 and 24-month contracts or opt for monthly plans without a long-term commitment. Asda Mobile also provides additional features such as data rollover, allowing users to save unused data for future months, and roaming in 46 destinations. With a focus on affordability and transparency, Asda Mobile aims to deliver accessible mobile services to meet the diverse needs of its customers.
Asda Mobile receives a mixed response from consumers, reflecting both commendable service and notable frustrations. Many reviewers appreciate the excellent value and quick delivery of SIM cards, highlighting the helpfulness of customer service when issues arise.
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Positive sentiments often mention the ease of switching to Asda and the reliability of the phone signal. However, significant complaints surface regarding the service quality, with some customers experiencing delays in receiving their SIM cards and difficulties with the website and app functionality. Issues such as slow internet speeds and limitations on purchasing multiple SIMs also contribute to dissatisfaction. Overall, while Asda Mobile offers good value and customer support, the service inconsistencies leave many users frustrated.
1,060 customer reviewsLatest review over a year ago
Where the score comes from
Each source counts by its number of reviews. Only reviews written by people are scored.
Rating, volume, share of the score, six-month trend and fake-review risk for each source
Source
Rating
Reviews
Weight
6-mo
Fake risk
★
Trustpilot
Imported Trustpilot reviews
3.8
1,060
100%
-0.4
● Low
3.8 / 5 overall
=
1,060 reviews across 1 scored source
How fake risk works ⓘ
Reputation trend
Monthly average rating from reviews written by people · latest review Aug 2025.
Last 3 months
3.6▼ 0.4
12-month avg
3.8
All-time
3.8
Category avg
3.8
Monthly averageCategory average
Monthly average rating and review count
Month
Average
Reviews
May 25
4.0
423
Jun 25
3.6
359
Jul 25
3.6
218
Aug 25
3.4
60
What people praise & complain about
Share of positive (4–5★) and negative (1–2★) reviews mentioning each topic · based on the 500 most recent reviews.
Top praiseof 303 positive reviews
Customer service34%
102 mentions
Easy to use26%
78 mentions
Prices & value25%
76 mentions
Helpful support19%
58 mentions
“Asda customer service was excellent”
On “Customer service” · Aug 30, 2025
Top complaintsof 160 negative reviews
Customer service38%
60 mentions
Payment issues21%
33 mentions
Account issues17%
27 mentions
Charges9%
15 mentions
“The service is a joke”
On “Customer service” · Aug 30, 2025
How it compares
Same method for every company: overall rating, legitimacy checks, the average rating of reviews mentioning each area and the 6-month trend · Mobile Carriers.
Overall rating and review count for this company and similar companies
I tried to register for a mifi device but couldn’t get text. I put sim to my IPhone on the Vodafone network but couldn’t connect as profiles set up but none were showing in settings. I complained to customer services but got nowhere so I told them to keep the payment and give to charity. What a waste of time
Anyone can write a CrowdTrust 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.
Amazing Team at Asda Mobile They are amazing any time I call i…
They are amazing any time I call i always get someone who puts me at ease immediately as if they sence im extremely nervous I have bad mental health and severe anxiety but my advisor for Asda mobile was very professional had my problem fixed straight away lovely team of people I will definitely be letting my freinds and family know and I would advise everyone to join Asda Mobile Thankyou. 💖
Jess 😃💖
There is a big difference between service agents with some being basic and some being very professional but Asda mobile have a very good range of services Would recommend them
Ordered a sim online for £19 a month, a week later still hasn't arrived. On the app it keeps saying processing. To late now, went with someone else. Even went all the way to Swanley Asda to the mobile phone shop but it's closed down. Looked for a SIM but has all other Sims except Asda. You can pick up a leaflet and scan a code but what's the point of that, I wanted a SIM card now. Useless😡
I choose to use it for a single month, but your description makes me not sure whether I have placed the right order, and you don't have any simple and convenient communication platform.
I am trying to pay my new monthly subscription. I made all the necessary checks then left the call to my wife. She explained the problem and the agent heard her clearly. She could not hear the agent. Who terminated the call and called her back. Even though she heard my wife in the first call she would not continue the conversation and without my presence could do nothing. How pitiful is that! she knew the problem and also knew that by terminating she would not be able to help. Why not send a text to say she could hear my wife clearly and would email a reply?
I am in my first two weeks of being an Asda Mobile customer and am beginning to think I made a bad choice.
Terrible experience, to even get started the webpage kept on freezing to join Asda Mobile. Once joined they data on App was incorrect instead of 25gb it was showing 3gb.
Couldn't set up the app, was taking up way to much time to bother with. Sent the SIM card back within the 14 day cooling off period and went with another company.
Asda Mobile is a telecommunications provider that offers a variety of SIM-only deals and mobile plans to consumers in the UK. The company operates on the Vodafone network, ensuring reliable coverage for 99% of the UK population. Asda Mobile caters to a wide range of customers, including those looking for budget-friendly options, as well as individuals seeking flexibility with their mobile plans.
Their offerings include plans with data ranging from 10GB to unlimited, all featuring unlimited minutes and texts. Customers can choose between 12 and 24-month contracts or opt for monthly plans without a long-term commitment. Asda Mobile also provides additional features such as data rollover, allowing users to save unused data for future months, and roaming in 46 destinations. With a focus on affordability and transparency, Asda Mobile aims to deliver accessible mobile services to meet the diverse needs of its customers.