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?
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?
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?
SumUp 3G and Printer review: lowest-cost terminal with receipt printer in UK
The SumUp 3G with Printer is a cheap, two-piece card terminal that prints receipts. How does it work and who should use it?
SumUp Business Account review: free, basic – but enough for some
SumUp Business Account is an app-based online account and Mastercard for SumUp merchants. Does it have all the features you need?
Overview of payment solutions in Isle of Man, Channel Islands and British Overseas Territories
Which card machines and payment solutions work in British Overseas Territories, Jersey, Guernsey and Isle of Man? Our overview compares options.
SumUp Head of Product Marketing, Amruta Hunnurkar, on the future of card readers and multichannel selling
We interviewed SumUp Head of Product Marketing, Amruta Hunnurkar, about the company's thoughts on merchants, SumUp Solo and future selling.
Which card machine models dominate the UK market in 2023?
Card machines are still a staple for face-to-face businesses, but which are the most promising models on the payments market?
Best payment apps (and card reader) for busking in the UK
What's the best way to collect donations and tips as a street musician? We shortlist the apps and card reader that buskers would get the most out of.
SumUp Payment Links review: easy transaction links and QR codes from app
SumUp's mobile payments let customers pay on their phone via a link or QR code. How does it work and does the low cost mean there are flaws?
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?
Are low-cost mobile card readers a partial solution for late payments?
Mobile POS systems may be a partial solution to late payments and the inability to take credit card payments. But how, and what are the statistics?
SumUp vs Worldpay: simplified payments or tailored package at a price?
We compare pros and cons of two very different payment companies: SumUp and Worldpay. How costly are the card machine packages for a small business?
Five questions to SumUp co-founder Marc-Alexander Christ
We sat down with SumUp co-founder Marc-Alexander Christ to ask about SumUp's development choices, customer service, future plans, and more.
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.
SumUp Invoices review: surprisingly complete for a free system
SumUp's invoice software is a simple way for freelancers and small companies to bill clients. Does it have all the features you need? Any trade-offs?
SumUp offers the first mobile POS system in Switzerland
Small and mobile businesses in Switzerland got a new option for accepting card payments: the SumUp app for their smartphone or tablet.
Germany’s mobile card readers: iZettle and SumUp in the lead
Mobile point of sale is catching on in Germany. Payleven and iZettle are in the lead, but are there other serious competitors in the German market?
How to accept Bitcoin payments with SumUp
Accepting Bitcoin is just as easy as charging a credit card: the cashier only needs to tap the Bitcoin icon in the SumUp application.