Mobile technology

The appointment of David Solomon, who will take over for retiring CEO Lloyd Blankfein, has not altered the bank's aggressive plan to build a mobile phone-based bank for consumers in the U.S. and beyond.

A cash management offering by Mastercard and Strands is the latest example of new answers to commercial clients' demands for better digital services.

A Chicago bank isn't afraid of taking on competitors that spend billions on technology. A state regulator is afraid of giving fintech startups too much latitude. Yet another one of our Most Powerful Women retires. Plus, blockchain's leading ladies, the fallout from a big political upset and a tool to help you stop apologizing.

The bank's Finn app is attracting users by removing complexity from mobile banking.

In focus testing for its digital-only app, Finn, Chase learned users wanted a standalone brand that still offered some traditional features, such as paper checks.

Banks and startups compete for the same clients, as customers want one source for online checking and investment accounts.

The OCC finds that Wells Fargo was not alone in its sales abuse practices (though it's not naming names); Fifth Third's Tim Spence is our Digital Banker of the Year; the CFPB acting director wipes out the agency's Consumer Advisory Board; and more from this week's most-read stories.

Developing technology in-house and then licensing it is one way a small bank can build a reputation as an innovator.

The marketplace aims to bring together credit unions, CUSOs, industry vendors and more.

Redwood CU's home-grown pay-by-text solution won a prestigious award recently, but the credit union is already looking at ways to build even more functionality into it.