Deal Scout
A used-gear deal hunter that watches eBay, Facebook Marketplace, Mercari, and more for the items on your list.
Problem
Good used deals vanish fast, scams are everywhere, and it's hard to know what a fair price really is.
Solution
Give it a watch list. It scans the marketplaces, filters out likely scams, checks prices against real sold listings, and only bids or buys after you say so.