Apple leads the (tiny) mobile payment world
But estimates show that Google and Samsung are catching up.
Smart strap brings payments to your Pebble smartwatch
You can tap to pay with any Pebble Time model, if you're willing to buy an add-on.
MasterCard and Coin bring payments to your fitness band
Their partnership will let you pay with all kinds of wrist-worn devices.
Soon Google Wallet will send money via text messages
Send cash to anyone in your contact list, no need for email addresses.
Walmart wants you to pay through its mobile app
Walmart Pay speeds up your checkout on any smartphone, using any card.
PayPal, Square and big banking's war on the sex industry
The discriminatory practice of redlining is reinvented for the 21st century.
Square's new reader arrives to accept mobile payments and chip cards
Remember that NFC-friendly reader Square announced back in June? Starting today, 100 merchants are using it to accept Apple Play, Android Pay, chip cards and more.
Flywheel gives taxi drivers an Uber-like app of their own
Taxi drivers are joining the modern era through a Flywheel app that puts virtually everything they need on their phone.