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.
PayPal vs. Square Virtual Terminal: which is best for a small business?
Is PayPal or Square Virtual Terminal best for small businesses? Compare features, costs and service of these popular phone payment solutions.
Payleven alternatives in the UK
Payleven merged with SumUp in 2016. We've updated our list of Payleven alternatives to show the similar card readers.