Where Aisles’ stock data comes from

Kroger stores: Kroger’s public developer API

Stock and prices for Mariano’s, Fry’s Food, Harris Teeter, QFC, Fred Meyer, Kroger, Food 4 Less, Ralphs come from Kroger’s public developer API, which Kroger offers to registered developers under its terms. Aisles uses it through its own registered app.

Aisles checks each store about once a day and shows the time of every check. Aisles is independent: it is not affiliated with, sponsored by or endorsed by The Kroger Co. or any of its banners. How Aisles collects and labels its data: methodology.