Nicholas Carlson reports:
Yahoo is working on an app recommendation algorithm that will suggest new apps for you to buy based on apps you’ve purchased in the past.
Yahoo knows which apps its Yahoo Mail users have downloaded because whenever someone downloads an app from Apple’s App Store or the Google Play store, Google and Apple emails that person a receipt.
Yahoo plans to scan the emails of its Yahoo Mail users to see what apps they are buying.
Read more on Business Insider.
Thanks to Joe Cadillic for this link.