GiveSmart - GiveSmart offers mobile bidding and event management for charity fundraisers .
Handbid - Generate more revenue and delight your bidders with the Handbid mobile bidding silent auction software with apps for iOS, Android, and the web.
PHP Pro Bid - Easy-to-use online auction software. Effective & powerful e-commerce features for running and managing auctions, shopping carts and classifieds.
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.
Easy.Auction - Create an online auction website in 5 minutes, 0% commission.
Scriptsoft - Scriptsoft is an online auction software with features to help run auction such as user registration, messaging, bidding, selling, and more.