Digital wallet services gain rising acceptance

Money and wallets simply aren't what they used to be.

Tech giants' card-less payment services - including Apple Pay, Android Pay from Google and Samsung Pay - aim to ease the path to the truly digital wallet, and researchers project huge growth in adoption by retailers and consumers. Even staid financial giants such as Wells Fargo and Bank of America are behind a push to encourage and enable customers to access ATMs without their debit cards.

Yet the digital wallet business has gotten off to a rough start, said Bay Area-based analyst Trip Chowdhry, managing director with Global Equities Research.