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Grocery stores already know what you purchase through tracking with the the club/value cards they promote. The information is sold to marketers, etc. and even
by tdicola 12y ago
Grocery stores already know what you purchase through tracking with the the club/value cards they promote. The information is sold to marketers, etc. and even in some cases used by the police and insurance companies.
- jkestner 12y agoI would love love love for someone to make a loyalty card with an API. It would be a win for grocery stores since they would have more accurate data and more users, who would actually be more loyal if they're able to get real personal value out of shopping at a particular store. Fine detail on what I'm buying, and when. I could see a slew of services for brick-and-mortar that can compete with some of the data that Amazon keeps to itself.