A number of tools from developer HammerTap have been removed from their site. They are monitoring tool Auction Informant, feedback filter BayCheck (and Pro edition), and eBay mailer BayMail (and Pro edition). Flagship program DeepAnalysis is still available, as are FeeFinder and BidderBlock. A spokesperson said the products had been removed because they didn't comply with eBay policies.

HammerTap also sells a rebranded version of AuctionStealer called HammerSnipe and a rebranded version of ChannelAdvisor Pro called HammerTap Manager.