Keepa - Amazon Price Tracker

Track Amazon prices over time

Keepa - Amazon Price Tracker helps shoppers check how an Amazon product’s price has changed before deciding whether to buy. Its charts show price history for new, used and warehouse-deal listings, along with sales-rank history, Buy Box prices and the number of offers. That makes it useful for people comparing a current price with past patterns, and for sellers watching competition on product listings.

Alerts and product lookup

You can set a target price and receive an alert when an item reaches it, or when it becomes available again. Keepa also offers product search and a barcode scanner for looking up Amazon listings while shopping in a store. Price information is available for Amazon marketplaces in the US, Germany, the UK, France, Italy, Spain, Canada, Japan, India, Mexico and Brazil.

Who it suits

The app is aimed at people who want more context than a product’s current listing price provides. A shopper can use price history to judge whether a discount is unusual; a seller can follow changes in sales rank, offer counts and Buy Box activity. The charts and marketplace data are most useful when you already have a particular product or listing to investigate. Keepa is focused on Amazon rather than general retail price comparison.

Listing details

The app is published by Keepa.com in the Shopping category. Its Google Play listing shows a 4.17 rating from 5,828 reviews and more than 1,000,000 installs. Those figures offer some indication of its audience and reception, but the practical fit depends on whether you need Amazon-specific price tracking and alerts.