Looking for the best free credit card reader for iPhone? Compare top options like Square, PayPal, and more, including how to ...

Learn about the best mobile credit card readers for SMBs.

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The best mobile card readers offer competitive transaction fees and sync with your POS system. Their available payment options — like magstripe, chip and contactless — may also influence your decision ...

We’ve collected, graded, and compared a list of top iPhone card reader peripherals, so you can make a more informed buying decision. The best credit card readers for iPhones are: The statement ...

We looked at more than 25 POS systems to find the best credit card readers. Our top picks are portable and make it easy to accept contactless payments. All of them offer free POS plans too.