Camelcamelcamel - Easily monitor Amazon product prices and get alerts when they drop.

AverageFinder - AverageFinder is an all-in-one product value tracking service for eBay that will provide all the information related to product selling and purchasing.

PriceHistory.in - This is the easy to use and ad-free price tracker for India based e-commerce stores. We currently offer Amazon, Flipkart , Myntra and support more stores such as Paytmmall, Snapdeal, Ajio, Jabong, Koovs and Croma.

PRICEFY.IO - Monitor your competitors' products and prices with ease. No single URLs to paste or proxies to rotate, just put your competitor's domain and monitor his product's price daily.

Locotracky amazon price history comparer - We are the amazon price comparator, we inform you every time a product drops in price so you can save on all your purchases.

Bidvoy - Bidvoy is an effective product value tracking service for eBay that is providing complete requirements as far as auctions are concerned.