The bank says the deal will appeal to millennials' preference for installment loans over credit cards and let consumers get an early upgrade to the next Xbox coming out next year.
The company, which announced the conclusion of a three-year-old credit card partnership with TD Bank, is shifting to digital financing of individual consumer purchases.
Citigroup will be the first major issuer to use Mastercard technology to give U.S. credit card holders the ability to instantly redeem points on eligible purchases online and through a mobile app.
Online lenders now have close to 40% of the unsecured personal loan market, much of which is refinanced credit card debt. Banks' card portfolios are taking a hit.
The upstart lenders have been chipping away at credit cards’ consumer-lending dominance by offering fixed-rate loans with predictable repayment plans. Now the card giants are fighting back.