Related topics: smartphone

Don't fear your mobile wallet

Smartphones have replaced lots of other accessories—cameras, flashlights, calculators. But many people are still reluctant to swap the wallets in their pockets for their digital counterparts.

What are my options for mobile pay?

With Wal-Mart Stores Inc. becoming the latest retailer to launch a mobile pay system, there are more places than ever to break out a digital wallet to pay for the things you want.

Google debuts mobile-pay service in second try

Google's answer to the Apple Pay mobile-payment service is debuting in the U.S., marking a do-over by the company behind the world's most-used operating system for smartphones.

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