Best card readers with app for iPhone and Android phones
Compare all credit card readers that work with an iPhone, iPad or Android app in the UK. Which is best - and worth the cost - for a small business?
Square Register review: affordable, all-in-one touchscreen till
Square Register is a classy POS system but what's the hardware, software and payment system like? We explain how it works for a small business.
Square Invoices review: the easiest low-cost way to send invoices
Square Invoices offers more than just basic features at no monthly cost. For just pay a card fee, you can send different kinds of invoices.
Best iPad POS systems in the 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 systems for pubs and bars – which are the best in the UK?
The UK has no shortage of bar till systems, but which are optimal for pubs and bars? Compare features of the top six affordable apps.
Square vs Zettle vs SumUp: compare the UK’s best card readers
Our Zettle, Square and SumUp comparison tables show key differences in fees, features and card reader capabilities.
Square Head of Growth for Europe on how the company plans to expand
We asked Square about the company's plans to grow in Europe, tap-on-phone, Buy Now Pay Later and how it stays relevant in the market.
Square Online Checkout review: feature-rich payment links for any purpose
We tested Square's unique stab at pay-by-link called Online Checkout. Create unlimited, fixed payment links for free - but what are the limitations?
Square Online review: user-friendly ecommerce that works with POS
How does Square Online work? With or without POS, this ecommerce platform is super-easy to set up and run at a competitive cost.
POS software comparison of leading till systems in the UK
We compare the five best EPOS software in the UK, focusing on key differences in cost, functionality and purpose.
The best pizza POS systems in the UK
What's the best pizza restaurant POS system with options for delivery and Click & Collect? We compare the leading software for small pizzerias.
6 best POS systems for takeaway and delivery
What are the best POS systems for takeaway, delivery, table orders and pickup? We analyse the most affordable software with most features for the price.
Square vs Zettle: which payment and POS system is best for your business?
Zettle and Square have the same transaction fee and no fixed monthly costs, but there are other crucial differences between them.
Square vs Stripe: all-in-one platform or building blocks for payments
Is Square or Stripe better for your business? Which is cheaper? The payment systems are geared towards different merchants, but there are overlaps.
Best food truck POS system: 6 best for iPad and Android tablets
What POS system for mobile food trucks is the best? Our comparison of six food truck POS apps shows which is most affordable, with just the right features.
What kinds of businesses are restricted with Square, PayPal, iZettle and SumUp?
Not all merchants are approved by Square, iZettle, SumUp or PayPal. What are the restricted businesses, and why is it harder to get approval for them?
Square Appointments review: versatile booking EPOS with integrated payments
Square Appointments is not just a POS app with a booking calendar - it comes with a free booking website, payments and selling tools. But is it good?
Free POS software: 5 best options without monthly fees
What are the best free POS systems for a small business? See pros and cons of each POS app for iOS and Android devices, based on our own tests.
Shopify vs Square: online retail or versatile tools – which is better?
What's better: Shopify or Square - or both? Compare the big differences in fees, payment systems, POS and online store features.
Square Virtual Terminal review: phone payments the simplest way possible
Square's virtual terminal is cheap, easy to use and requires no commitment. How does it work? Any feature limitations?