Credit card skimmers are now nearly invisible, targeting both physical terminals and online payments with wireless technology. Stay safe by using contactless payments, inspecting card readers, and ...

Use Face ID or enter your passcode to confirm your identity, or use your fingerprint on a Touch ID iPhone Hold iPhone near the card reader and make a payment How to set up Apple Pay ...

$0 for Square magstripe-only card reader ($10 for each additional reader) or if using Tap to Pay for iPhone (iPhone not included). $59 and up for Square Reader contactless and chip card reader.

A SanDisk UHS-I 256GB card has a street price of $40, while the UHS-II version is $280. If you don’t have a Mac that comes with an SD Card slot, it’s an easy matter to add one.

For ease of use, we considered this to be important for any credit card reader, but it’s especially important for iPhone credit card readers because you’ll likely be using them on the go.