The big payments processor Fiserv Inc. is partnering with Amazon.com Inc. to enable credit and debit card holders enrolled in Fiserv’s uChoose rewards program to redeem points on Amazon.com.

Cardholders at hundreds of banks and credit unions can now use their uChoose Rewards points to shop the hundreds of millions of items sold on Amazon.com and the Amazon mobile app “Consumers love ...

Fiserv Inc. is adding a host of mobile tools to its UChoose Rewards bankcard loyalty program, starting with a mobile app that lets customers redeem their rewards points on the spot in stores.

Life at Fiserv Inc., it seems, is good. And others increasingly are reaping the rewards. The number of debit and credit cards registered for Fiserv’s UChoose Rewards program increased 69% in 2011, and ...