About PriceWatchPro
PriceWatchPro is a free price tracker for Walmart, Best Buy and Home Depot. We check prices every day, keep a record of every price change, and show each product's price history on a chart, so you can see what an item has really cost before you buy it.
What you can do here
- See a product's price history. Every product page shows the current price, the lowest and highest price we've recorded, and a chart of each change.
- Get price-drop alerts. Enter a target price and your email address. When our daily check finds the price at or below your target, we email you. No account needed; a free account adds a dashboard for all your alerts.
- Find real price drops. Today's biggest price drops are measured against each item's own price history, not a retailer's "was" price.
- Follow price trends. Price Trends shows a monthly price index for each Walmart, Best Buy and Home Depot department.
- Check Black Friday prices. The Black Friday price check compares today's prices with what the same products cost on Black Friday 2025.
- Use it while you shop. The free Chrome extension shows the price history right on Walmart, Best Buy and Home Depot product pages, and our mobile apps and Walmart scanner app work on your phone.
Where our prices come from
Every night we read the product data that Walmart, Best Buy and Home Depot provide to their affiliate partners, and we save a new price point whenever a product's price changes. All prices are the retailers' online prices. Our database holds price records for millions of products. The details, including how we pick deals and build the price trends, are on How we track prices.
Who runs PriceWatchPro
PriceWatchPro is built and run by YAYA APPS, LLC, an independent company based in Michigan, USA. PriceWatchPro isn't owned or endorsed by Walmart, Best Buy or The Home Depot.
How PriceWatchPro is paid for
PriceWatchPro is free to use. We earn a commission when you buy through some of our links to Walmart, Best Buy and Home Depot, and we show ads. Commissions don't change the price you pay, and they don't decide what we show: every list on the site is built from price data, using the same rules for every product.
Contact and corrections
Found a price that looks wrong, or a product you'd like us to track? Send it through the contact form or email [email protected]. Include the product link and we'll check it against the retailer's data.