GiveSmart - GiveSmart offers mobile bidding and event management for charity fundraisers .
Kindful - Nonprofit donor database + fundraising tools all in one
Silent Auction Pro - Simple * Affordable * Powerful --- Silent Auction Pro is a multi-user, internet-based fundraising software system providing complete donor and auction management solution for charitable organizations.
iATS Payments - Credit Card Payment Processing, International processing and Payment Security Services for Nonprofits from iATS Payments
OneCause - Fundraising auction & event management software
SchoolAuction.net - SchoolAuction.net is a web-based software to help school auction teams plan, manage and run school fundraising auctions.