Update 6/1/22: Looks like Credit Karma has readded Equifax again. This page says reports are updated weekly.
Update 3/15/21: Some people that had Equifax removed are now seeing updates again. Hat tip to reader Bill
Credit Karma is a credit monitoring website, for a long time all of the data was based on information found in users TransUnion’s credit report. In 2015 this change and Credit Karma started providing information based on Equifax in addition to TransUnion. Some Credit Karma users are now receiving a message stating that Equifax scores and daily updates are no longer available.
It doesn’t seem to be affecting all account holders currently, but it’s unclear if it will in the future.