Square UK Reviews 3,667

TrustScore 4 out of 5

4.1

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Review summary

Created with AI, based on recent reviews

Evaluating 593 reviews, reviewers had a great experience with this company. Many customers find the setup process to be straightforward and easy, even for those who are not highly technical, allowing them to quickly start taking payments. The user experience is frequently described as simple, reliable, and intuitive, with many appreciating the ability to take payments on various devices without additional hardware. Reviewers often highlight the quick payment processing and the convenience of receiving funds in their bank accounts, sometimes even on the same day or the next day, including weekends. The product is praised for its excellent features, such as sending receipts and robust reporting tools, making it a superior choice for many businesses. However, some customers also noted issues with customer service, describing it as unhelpful or slow, with some experiencing account deactivation without clear reasons. A few other people also felt that the fees could be higher compared to other payment processors, especially for smaller transactions. There were also occasional complaints about certain features not working as expected, such as card readers or specific online shop functionalities.

What people talk about most

User experience

Users describe positive interactions with user experience, highlighting the ease of setup and use, with many... See more

Payment

Customers consistently note ambiguous experiences with payment, with many praising the ease of setup and... See more

Service

Reviewers highlight ambiguous aspects of service, with some customers praising the excellent service, good... See more

Customer service

Customers had ambiguous experiences with customer service, with some reviewers praising the support as... See more

Product

Clients share ambiguous opinions on product, with some reviewers praising its ease of setup, reliability, and... See more

Reviews shaping this summary

Rated 4 out of 5 stars

I have only just set up with square and am still learning but I have had to uninstall and reinstall the app by the second use as it would no longer work and the app told me uninstall it. I also have n... See more

Company replied

Rated 4 out of 5 stars

I can take payments on events, this was brilliant, once it was all set up, it was very easy to take my first payment, tho we got a card reader, we didnt really need it, as it took the payments from my... See more

Company replied

Rated 5 out of 5 stars

Brilliant company. So simple to set up. Next day settle. Better fees for international cards. I’m do glad to join square. Was getting ripped off with delayed settlement with Worldpay. Take payments a... See more

Company replied

Rated 5 out of 5 stars

Square was easy to set up and link to my bank account, even personalise my receipts - worked straight away - plus I'm over 50 and not super technical!! Very quick and easy to use when taking payments... See more

Company replied


Company details

  1. #11 of 12 best companies in Eftpos equipment supplier
  2. #16 of 18 best companies in Card processing service
  3. #26 of 29 best companies in Ecommerce solution provider
  4. #47 of 58 best companies in Payment service

About Square UK

Written by the company

Solutions that scale with your ambitions.

Accept payments, get fast access to your cash, and open up new revenue streams on the software and hardware platform millions of businesses around the world trust.

Get started Talk with our team

Helping every type of business succeed.

From full-service restaurants to retailers and beauty salons, Square has custom-built solutions to help businesses sell anywhere easily, quickly and seamlessly.

Trusted by business owners like you.

“Square gets you cash the next business day.”

— Andy Luu

Co-owner, Maui Poke, London

“It takes less than 30 minutes to train staff on Square’s POS system. People who have used other POS systems say Square is the easiest to use.”

— Joss Webb

Owner, The Pigs Nose Inn Pub, East Prawle

“I wanted a booking system, card reader, and marketing tools for email blasts. Square provides everything I need, working smoothly together and saving me a lot of hassle.”

— Lois Williamson

Founder & Owner of Si Belle, London

“Looking at the Square Dashboard helps us plan inventory and manage staff, so nothing’s wasted”

— Tony Halsam

Retail Manager, Mikkeler, London

Optimise your operations.

Manage your multiple locations, sales channels and employees and your bottom line efficiently by streamlining your business operations all from one place.

Manage cash flow Manage your team Reach customers Advanced reporting

Create custom commerce experiences.

Build online, mobile and in-person business experiences that connect more customers and sellers with Square APIs.

Start selling today.

Create your free account in minutes and join the 4M+ businesses globally using Square.

Get started Talk with our team

Earn more than £200K in annual card sales?

Our sales team may be able to create a custom pricing package for your business.

We’ll work with you to find the best rate structure for your payment volume, average transaction size, and other business needs.

Talk with our team

Take card payments and get paid fast

With Square you get your funds next business day as standard

Plus, with our Instant Deposit service, you can choose to get your funds right away for an extra 1% fee.

Contact info

4.1

Great

TrustScore 4 out of 5

4k reviews

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reader

Rated 4 out of 5 stars

The key box that square ticks is…

The key box that square ticks is seamless connectivity between the device and the app. After years of frustration with the paypal reader, square is easy, and the choice of using it a no brainer given the offer price of the device and the lower commission.
The only minus is that the app is completely engineered around the restaurant trade. For a small craft business like ours, the product catalogue is front and centre - ease of import would win you more customers, particularly if they have a complex product range.

2 December 2025
Unprompted review
Square UK logo

Reply from Square UK

Thanks so much for sharing your experience switching! We're thrilled that Square's connectivity and ease of use have made such a positive difference for your business.

Your feedback about the product catalog for craft businesses is really valuable. We're always working to make Square more versatile for different business types beyond restaurants.

We appreciate you choosing Square and taking the time to share what's working and where we can improve.

Rated 1 out of 5 stars

If i could give no stars i would

If i could give no stars i would. Bought the card reader and downloaded the app. Repeatedly tried to complete the personal settings so I could pair the device but despite trying several times and checking all the information I couldn't submit. Every time I closed the app and tried to log back in, it said my password was incorrect, so had to keep resetting it.
Contacted customer services who clearly just don't actually read your emails and so just reply with completely unhelpful advice. Despite replying to them 3 times explaining the issues again and again I got the same, useless response.
I, therefore, will not be using Square.
I genuinely thought it would be so straightforward.

27 November 2025
Unprompted review
Square UK logo

Reply from Square UK

We’re really sorry to hear about the experience you’ve had. That’s not the smooth setup we want for anyone using Square, and we completely understand your frustration. Having trouble completing your account setup, repeatedly resetting passwords, and not getting helpful responses from support is incredibly discouraging, especially when you expected a simple, straightforward process.

The issue you’re describing,not being able to submit your personal information and then getting locked out on login, is usually related to an account verification error, not anything you did wrong.

Once again, we are sorry that this has happened. Please reach out to us on any of our Social Media platforms and we would be happy to provide a better experience.

Rated 5 out of 5 stars

Square was easy to set up via App

Square was easy to set up via App, delivery of card reader was very quick, App has good functions and is easy to use.

21 November 2025
Unprompted review
Square UK logo

Reply from Square UK

Thank you so much! We’re glad to hear that getting set up with Square was quick and easy, and that you’re enjoying the app and card reader. We appreciate your feedback and are happy to be part of your business journey!

Rated 5 out of 5 stars

Simple, quick, easy & cost effective card payments solution.

Having just started a business, and not yet knowing how many card payments I'll be taking, Square offered a quick, easy and very cost-effective solution.
When I wanted some additional material to show I take card payments, this was supplied quickly at no extra cost.
Having now begun to use the card reader, it integrates well with my Android phone and it seems to work faultless.
I've since opened a business bank account, the change over of accounts on the Square app was simple and done in seconds.
I've also now compared costs with the alternative solution offer by my business bank, I'll be sticking with Square as its overall far better value for money - unless you're taking £*000's a day in card payments, then you might find a cheaper bulk use provider. Although, for a sole trader / small business like mine, Square is the perfect solution.

23 November 2025
Unprompted review
Square UK logo

Reply from Square UK

Thank you for sharing your Square story! We're glad to hear you've had such a great experience.

Rated 5 out of 5 stars

This card reader system has given me the confidence to sell at more events

I decided I should use a card payment system for a craft fair that I was selling at. I did a bit of research and found that the square option best suited my needs. It was extremely easy to set up and link with my bank account. Pricing for the card reader and transaction fees seemed very fair.

I used the software to set up stock but actually on the day only needed to use the card reader and keypad which was so fast to use.

Even though I was using my phone to manage a digital laser burning device, I could still take payments at the same time and feel confident that they would go through. Not one hitch from 12 transactions.

The day after the event I received a report into my email which very clearly outlined my net takings and fees.

The whole experience has been very positive and has given me the confidence to continue selling at Craft fairs and face-to-face events.

23 November 2025
Unprompted review
Square UK logo

Reply from Square UK

Thank you for sharing your experience with us, Rachel! We're so glad to hear it was easy for you to get started and that everything went well during your first use. If you haven't done so already, feel free to join the Square Community! It's a great place for Sellers to ask questions, collaborate, and make feature requests at community.squareup.com

Rated 5 out of 5 stars

Not a bad word to say!

I don't think I have ever had a bad experience with Square.

I have been in business for 7 years and started off with Barclaycard which was horrendous. After that machine gave up (less than 1yr) I switched to Square. The app is easy to use on my phone and I can log in on other phones so I can have multiple locations at the same time.

I also have an Etsy shop and one of my favourite things is that I can connect my Square account to my Etsy shop so that it keeps track of inventory management when at market events.

18 months ago I upgraded from markets to a physical shop. I bought a used Square Terminal and continued to have my inventory synched, it's lasting quite a long time and I don't think I'll need to upgrade for a while. Open 5 days a week and the terminal battery will last the whole week.
I just bought another little reader in the black friday sale so that I can have 2 events running and the shop open.

The receipts and UI are easy to use and navigate. I recently disconnected my Square and Etsy to save on Etsy fees and all the items are still on the library which means I can keep track of certain stock throughout the day to update the Etsy manually afterwards.
I can also use the Square dashboard and item menu to create new products on the terminal.

I am utilising the free Square website to direct people to my Etsy shop for the time being.

Whenever I have a problem customer service are always there to help and are very responsive.

There is also not an extra fee or higher % on Amex! This is a life saver because so many companies these days charge extra.

Much like everything these days, I wish the % was a little lower but I wish my food shop was lower too!

Faultless company, faultless products.

6 November 2025
Unprompted review
Square UK logo

Reply from Square UK

Thank you so much for taking the time to share your experience, we’re absolutely thrilled to hear how Square has supported your business over the years! It’s wonderful to know that our tools have helped you grow from market events to a full physical shop, and that you’re making the most of the features like inventory syncing, multiple locations, and integrations with Etsy.

We’re especially glad to hear that your Square Terminal and readers have been reliable partners in your day-to-day operations, and that our Support team has been there when you’ve needed them. Feedback like yours means a lot to us, it reminds us why we’re so passionate about building tools that make running a business simpler and more connected.

Thank you again for trusting Square to power your business. We wish you continued success in your shop and beyond!

Rated 2 out of 5 stars

Leaving Square after 2 years

I've been using Square for about 2 years but will be moving to another provider very soon. There are just so many bugs and so many unintuitive features. For example, you can have 2 users, but they can't share the same card reader at the same time. Highly frustrating.

Upon signing up for a free trial of retail plus, some supposed features weren't showing so I contacted support via live chat, who despite being quick to pick up were really no help at all. They ask for basic questions that you've already supplied answers to anyway and keep you hanging for 5 minutes before replying with another pointless question. It seems there was an issue with my account today and my free 30 day Retail trial actually enabling all features, and the suggested solution was to log out and in again. This didn't work. Tried clearing cache...that didn't work either. An hour wasted.

Then there's pricing - for Retail plus they charge £49 per location and we only use a 2nd location so we can see how many units of overflow stock our small warehouse has that we can call upon. Certainly not geared to small businesses at this cost of £98 a month.

Finally, the barcode scanner on the 2nd device doesn't enable so really, Square is ok at a free level (they pay quick) but absolutely useless if you share a business/market stall etc between 2 or more employees and it's very expensive with features that are really very basic (should be included by default) or don't actually work when they should.

Really frustrating experience.

31 October 2025
Unprompted review
Square UK logo

Reply from Square UK

We’re really sorry to hear about your recent experience and the frustration you’ve had with Square. We appreciate you taking the time to share such detailed feedback, it helps us understand where we can do better.

We understand how important it is for our tools to work smoothly and intuitively, especially when you’re managing multiple users and locations. We also apologize for the challenges you faced during your Retail Plus trial and with our support process. That’s not the experience we want for our sellers. Thank you again for your feedback and for being a Square customer over the past two years. We truly value your business and hope we can restore your confidence in Square.

Rated 4 out of 5 stars

Square

I love my Square payment reader but paying £8.99 a month after buying something then also get charged extra for transferring to bank account is a bit unfair.
Otherwise I absolutely love it 😀

25 September 2025
Unprompted review
Square UK logo

Reply from Square UK

Thank you so much for sharing your feedback! We’re delighted to hear that you love your Square Reader and that it’s been a great fit for your business. We also understand your concern about monthly costs and transfer fees, and we know how important it is to keep things fair and transparent. While there are optional services that carry fees, such as instant transfers, we’ll be sure to share your feedback with our team as we continue working to keep Square affordable and accessible. We truly appreciate your support and are glad to know that, overall, you’re happy with your experience. 😀

Rated 5 out of 5 stars

Easy to use offering regular updates…

Easy to use offering regular updates and payment services and much better than previous one used. I highly recommend Square to the other provider also starts with an S! The mini card reader is great to carry to events and works everytime. Very pleased with Square and will upgrade with them as my business progresses.

21 September 2025
Square UK logo

Reply from Square UK

Thanks for sharing your positive experience, Gifted Guidance and Gems!
We're delighted that our hardware has been reliable for your events and that our platform is meeting your business needs. Our team works hard to create intuitive tools that help businesses like yours operate efficiently.
If you ever need assistance or want to explore additional features, our Support team is always ready to help at squ.re/contactsqsupport.

Rated 5 out of 5 stars

Very easy to set up and start to use

Very easy to set up and start to use. I operate a mobile food stall and the Square Reader was a cost effective and attractive option alongside the set-up video. I made four test transactions and all went well

16 September 2025
Unprompted review
Square UK logo

Reply from Square UK

Thank you for this glowing review! We really appreciate it.

Rated 5 out of 5 stars

Perfect for my small business needs…

I'm a micro business that's relied on cash sales, but I'm committing to grow the business and decided it was time to offer a card reader service. I wanted one that was reliable and quick and easy to use and also didn't cost too much initially or in on going fees. Square ticked all the boxes.

14 September 2025
Unprompted review
Square UK logo

Reply from Square UK

Thank you for sharing your Square story! We're glad to hear you've had such a great experience.

Rated 5 out of 5 stars

Very intuitive and easy to set up

Very intuitive and easy to set up. Card reader and bank account connection were very straightforward. Would recommend.

9 September 2025
Unprompted review
Square UK logo

Reply from Square UK

Thank you for your wonderful feedback! We’re so glad to hear that you found Square intuitive and easy to set up, and that connecting your card reader and bank account was straightforward. It’s great to know the process worked smoothly for you, and we truly appreciate your recommendation.

Rated 5 out of 5 stars

Very efficient

Very efficient, easy to use and very small reader that works brilliantly. Combined with the app on an I pad or phone it makes taking card payments easy.

5 September 2025
Square UK logo

Reply from Square UK

Thank you for your wonderful feedback! We’re so glad to hear that Square has been efficient and easy to use, and that the small reader combined with the app on your iPad or phone makes taking card payments so simple.

Rated 5 out of 5 stars

Quick and easy to set-up

Did my research online, and decided to join Square to allow me to take payments from my business when attending events. My 1st event was 30th Aug, and the Square app or the card reader did not disappoint. I was able to take many transactions, with no hiccups. So easy to set up, charge and use! Can't wait for my next event, where I can use it again.

30 August 2025
Unprompted review
Square UK logo

Reply from Square UK

Thank you for sharing your experience! We’re so glad your first event went smoothly and that both the Square app and reader made taking payments easy and reliable. It’s wonderful to hear that setup and use were straightforward, and we’re excited that you’re already looking forward to using Square at your next event. We’re proud to be part of your business journey!

Rated 5 out of 5 stars

Great space for a website with good…

Great space for a website with good design building options. Pairs well with card reader in terms of stock items. Good response times if you a have query. Affordable payment options

27 August 2025
Unprompted review
Square UK logo

Reply from Square UK

Thank you for your thoughtful feedback! We’re delighted to hear that you’ve enjoyed building your website with Square and that the integration with your card reader has made managing stock easier. We’re also glad our support team has been responsive when you’ve had questions and that our payment options have been a good fit for your business. We truly appreciate your support!

Rated 5 out of 5 stars

Highly Recommend!

Everything with square is so easy and straightforward. I’ve not had one issue with the card reader or app over the last year. I have the card reader that is also a stand that you insert the ipad into. I also have the app on my phone so I can use it if I was at a market selling and can keep an eye on the till when not in work. 1.75% card charge which is a lot less than most. Overall great system!

16 August 2025
Square UK logo

Reply from Square UK

We really appreciate your kind words and are so glad to hear that things have been running smoothly since you started using Square! If you have any questions along the way, feel free to reach out through our official support channels or send us a message on social media, we’re always happy to help.

Rated 3 out of 5 stars

Online website plugin payment gateway…

Online website plugin payment gateway works well! Avoid the card reader, awful machine! Every time it is turned on, it attempts to perform a software update, which takes 10-20 minutes. Very frustrating and unprofessional when customers are waiting. I now use my SumUp machine to save the customer waiting times. SHAME...

23 July 2025
Unprompted review
Rated 5 out of 5 stars

Easy to set up a card reader and great…

Easy to set up a card reader and great customer service.

25 June 2025
Unprompted review
Square UK logo

Reply from Square UK

Thank you for your feedback! We’re happy to hear that setting up your card reader was easy and that you had a great experience with our customer service. If you ever need assistance, don't hesitate to get in touch!

Rated 5 out of 5 stars

Easy to setup and use

Easy to setup and use. Good knowledge and helpfulness from customer services when I called them. Overall, very satisfied with this payment reader.

2 July 2025
Unprompted review
Square UK logo

Reply from Square UK

We're pleased to hear that your setup was easy and that our support team provided helpful assistance when you called. We appreciate your business and are here whenever you need assistance

Rated 5 out of 5 stars

Ideal little reader, great battery.

Great service. Little card reader is handy size, cards can be inserted and pin via tablet or phone. Charge lasts for days not hours. Never had a problem connecting either unlike others.
Payments are received quickly from Square and you get a detailed run down of items sold.
The app is easy to use. Adding new items with photos, description and variants is great, even track your margin sales and inventory.
Can't recommend enough.

25 June 2025
Square UK logo

Reply from Square UK

Thank you so much for the thoughtful and detailed review! We're thrilled to hear that you're enjoying the convenience of the compact card reader and the reliability of the connection. It's great to know the long battery life, quick payments, and detailed sales breakdowns are helping your business run smoothly. We’re especially glad you find the app easy to use for managing items, tracking margins, and monitoring inventory. Your recommendation means a lot.

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