AuctionSieve

AuctionSieve is a Mac utility that helps you find the best prices for the eBay products you wish to acquire.

The application comes with a user-friendly interface, provides you with accurate information within moments, and has easy to configure settings.

You don't need much computer experience in order to work with this program. Besides the fact that it's very intuitive, the application also gives you access to multiple tips which come in handy if you're new with this type of Mac utility.

Its built-in search tool comes with a wide range of filters to help you get the exact results you need. For instance, it can find the product offers that were posted 2 days ago in UK and provide you with free shipping.

You won't be able to see the eBay pages for the products from the app's interface. You can click the "View" button from the right side of the item's name and launch its correspondent URL in your default browser.

Another advantage is that the program allows you to keep track of your favorite items within its Watchlist screen.

All in all, I think AuctionSieve might prove to be of good use to eBay product buyers and sellers. It's easy-to-use, immediately offers you the info you need, and is free.