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SumUp: Card Reader reviews

Name: Card Reader
Rating: 4.4 (100 reviews)

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3.79

Based on 100 reviews, last reviewed 16th Oct 2025

No new 5 star reviews

in the past 90 days

50% decrease in 1 star reviews

in the past 90 days

85%

4 star

3 star

2 star

15%

Latest highest rating:

5

simply works a nice simple easy to use app allowing anyone to accept card payments Reviewed on: 8th April 2025

Latest lowest rating:

1

I’ve Extremely Disappointed I’ve been using SumUp as a sole trader, and everything was verified and working fine at first. However, shortly after receiving legitimate customer pa... Read more Reviewed on: 16th October 2025

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About this product

SumUp Card Reader reviews (100)

Review of the SumUp, Card Reader:

modern and reliable solution

The last time we went to a restaurant, the owner had this payment system. It was a great experience with delicious Japanese food and kind staff. When we got the check, the owner brought that tiny and fancy device to our table for us to pay. Not only did it work smoothly, but it also made us smile and the experience even more remarkable. Reviewed on: 20th January 2021

Best method to pay

I was in a shop there were many people for paying. They had only one pos near the cash desk so I figured that I had to waste much time for paying, but suddenly a shop assistant get out from the desk and going between the costumers she taking the payments from everyone around with a sumup pos mobile... It was great, simply and fast Reviewed on: 20th March 2021

The Best Online Firm

To me they are the best for my business very easy to work on and super fast with everything they do wow amazing thank you very much SumUp Reviewed on: 18th March 2021

Innovative and excellent

I have used Sum Up for a few years now. I have no idea what I would do without them now - from their natty card machines to online payment and invoicing - they really do provide a complete solution for payments. They innovated and expanded their provision to make online payments so simple when it was needed last in 2020. I really do think they are great. Reviewed on: 4th March 2021

A better way to get paid

The minimalist and elegant design and first impression 100% matches the usability. It's super easy to set up and use. Reviewed on: 17th February 2021

Looks professional but easy to use

When you are a sole trader is the beauty services industry then looking professional to your clients is important, and giving them the option to pay by debit or credit cards is a must these days - clients expect it! Using SumUp makes the whole process easy, and the SumUp Air looks professional but also attractive on your counter. I would highly recommend them as payments made by clients come into your bank account so swiftly. I would highly recommend SumUp Air and all their other hardware to any new business owner. Reviewed on: 11th February 2021

quick and reliable

Quick, easy and payment is made keeping social distance and contact. Reviewed on: 5th February 2021

Userfriendly, fast and accessible

Working with them is amazing, not only is the product great, not expensive and very user-friendly. Also customer service is fast and very accessible. Reviewed on: 5th February 2021

I do not want a bank

Changes to t&cs which now allow them to automatically create me a bank account where they will also send my money to and not to my bank! No thanks! Reviewed on: 2nd February 2021

SumUp is the best

Amazing company, lovely people. Thanks Reviewed on: 25th January 2021

Super easy to use!

Most intuitive, easy, thinks for you and your needs kind of tool! Reviewed on: 25th January 2021

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