iZettle vs. Square vs. SumUp

Zettle vs. Square vs. SumUp

It is a close race between the most popular mobile card readers in the UK. Check out this comparison to find the one that fits your needs.

Card machines

  • Android card terminal

What is an Android POS terminal?

What is an Android POS machine and how does it work? We explain the meaning, technology, types and characteristics of these terminals.


You’re on our UK site. We have others, too

Mobile Transaction USMobile Transaction AustraliaMobile Transaction BrazilMobile Transaction ItalyMobile Transaction GermanyMobile Transaction SpainMobile Transaction SwitzerlandMobile Transaction FinlandMobile Transaction DenmarkMobile Transaction NorwayMobile Transaction PortugalMobile Transaction FranceMobile Transaction Netherlands

Point of sale for hospitality

credit card held in hand

Compare card readers

POS for retail

  • iPad POS system UK

Best 5 iPad POS systems UK

Whether you run a retail, food or service business, our comparison of the best iPad till systems helps you uncover which to consider.

POS Accessories

Virtual terminal reviews

Get paid remotely

  • Alipay and WeChat Pay screens on orange background

How to accept Alipay and WeChat Pay in the UK

How can a business accept Alipay and WeChat Pay in the UK? Here's how the mobile wallets work, where to get it and how to set it up as a merchant.

  • GB pound coins and notes

What is legal tender in the UK?

What's the meaning of legal tender? We define the term, list the legal tenders in the UK and explain the rules for businesses and consumers.

  • hand signing a cheque

Should you accept cheques as a business?

Do you have to accept cheques as a business? Is it illegal to refuse them? We look at pros and cons of this traditional payment method.


Business accounts