Walmart Pay arrives in 14 more states (update)
California, New York and Washington are among those getting the mobile payment system.
Microsoft brings mobile payments to your Windows 10 phone
The new Wallet app brings Windows 10 Mobile up to par with Apple Pay and Android Pay.
Turkish law forces PayPal to suspend operations in the country
It's the latest instance of Turkey taking a stance against foreign tech companies.
Samsung Pay now works with your loyalty cards in the US
Your Galaxy S can help you get those free groceries.
Fitbit buys Coin to help with mobile payments
Expect a Fitbit with mobile payments by 2017 at the earliest.
Samsung team-up aims to improve your mobile payments
It's partnering with point-of-sale device makers to give you a better time when you tap to pay.
Facebook preps in-store purchases for Messenger
There's a 'secret conversations' feature tipped in the source code, too.