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.
Auction Price Finder - Check the current value of any item on ebay, based on the last sales.
StreetPricer - StreetPricer is an ultimate repricing and automated price tracking tool for catalog and non-catalog products that will, in turn, let you find the exact value of the items listed on eBay.
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.
Algopix - Algopix provides real-time product market analysis for eBay and Amazon sellers.
CheckAFlip - CheckAFlip is a reliable product value tracking service for eBay that, in turn, allows you to boost profit via making more sales.