At Black Hat, two recent Boston University computer engineering graduates revealed software and hardware hacks against the latest versions of the popular Square Reader. It wasn’t long ago when hacking ...

Square POS is free to install, making it a super cost-effective option for small businesses. The provider charges per transaction, rather than a monthly fee – typically 2.6% + 15¢ for swiped, dipped, ...

This week, software provider Square announced the release of the Square Reader software development kit (SDK), which will let developers effectively change the checkout experience on their Square ...

Both leaders in the payment processing industry, Toast and Square are two viable options to consider when choosing a point-of-sale (POS) system. These companies provide businesses with a comprehensive ...

Square is the best POS for small businesses, according to our latest testing figures. Crucially, it offers a free plan with a complimentary card reader, which means you can get started with minimal ...