Open the Square app and navigate to Settings>Hardware>Square Card Readers. Once you’ve reached this point, click the power button on the card reader, triggering it to enter pairing mode.

The magstripe reader works for credit card swipes, and the first one is free with sign-up. There’s also a Square reader designed for contactless and chip payments, starting at $49 per device.

Once you sign in to your Square account, click on your name and select "Get a Card Reader" from the list of options. Enter your shipping address and submit the form.

You can start using Square with its free, quarter-sized card reader that connects to smartphones. Clover doesn’t offer any free hardware options, and its card reader alone costs $199.

The Square Reader for chip and contactless (2nd gen) is just $44.43 at Amazon, down from the normal price of $58.99. That's a 25% discount. This deal applies to Amazon Prime members.

Square offers an array of mobile and stationary POS hardware options, ranging from a quarter-sized reader that plugs into your phone, to a register with two touch screens, as well as hardware ...

When it comes to pricing and fees, Square might be the better option. Not only do you get the first card reader for free, but there are no chargeback fees. Toast doesn’t offer free hardware and ...

Square and PayPal are disrupting the commercial banking industry. Now, the United States’ largest bank is fighting back. On Wednesday, JPMorgan Chase (JPM) released a card payment provider ...