Square vs. iZettle vs. SumUp: compare UK’s 3 best card readers
Our iZettle, Square and SumUp comparison tables show key differences in fees, features and card reader capabilities.
5 best card machines for small businesses in the UK
After much analysis and testing, we've created this shortlist of the UK's top 5 card machines to help you compare options.
SumUp Air £10 discount, SumUp 3G £30 discount
Get a discount on SumUp's card readers with our voucher code. Read about how to claim this special offer.
Best card machines for self-employed hairdressers, stylists and barbers
We cover the best card machines in the UK for self-employed hairdressers and barbers working with clients on-the-go or in-salon.
iZettle or SumUp: subtle differences, so which is the superior deal?
Which is best: SumUp or iZettle card reader? The subtle differences in fees and POS apps are deciding factors for a small business.
Virtual terminals in the UK: 5 best providers
What's the best virtual terminal for small businesses in the UK? Some providers are more costly than others.
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.
SumUp 3G review – an uncomplicated card machine for anywhere
SumUp 3G is a no-frills card machine, a low-cost way to payments with a network connection. And limitations?
SumUp Air review – affordable, no-fuss way to take card payments
SumUp Air is probably the cheapest card reader with mobile app, but what can you expect for the low fees?
PayPal Here UK review: how does it compare with iZettle and SumUp?
We put the PayPal Here card reader and payment app to the test. Is the PayPal integration worth the complex fees?