Best Auction Software - Page 5

How Many Auction Software Products Does G2 Track?

Total Products under this Category: 135

Category Stats (Sep 2026)

  • Average Rating: 4.46/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: BidJS (+2.35%) - Among all products in this category, BidJS recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank Auction Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 5,100+ Authentic Reviews
  • 135+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Auction Software

G2 Grid® for Auction Software plotting products by satisfaction and market presence

Highlighted products: Givebutter, Bonterra OneCause, Bonterra Network for Good, RallyUp, Handbid, HelloFund, Greater Giving, and Accelevents.

Underlying data: [Grid® JSON](https://www.g2.com/categories/auction-software/grids.json?focus%5B%5D=givebutter&focus%5B%5D=bonterra-onecause&focus%5B%5D=bonterra-network-for-good&focus%5B%5D=rallyup&focus%5B%5D=handbid&focus%5B%5D=hellofund&focus%5B%5D=greater-giving&focus%5B%5D=accelevents)

AuctionApp.io

Did you know 95% of online bidders prefer to bid from their mobile devices? Your customers are online - you should be too. We build online auction software solutions for organizations and people who host monthly auctions and want their own branded mobile application and web-based platform. We cater to small and medium businesses, as well as enterprises or associations who can make use of our multi-tenanted platform to manage multiple branches, members or agencies on 1 platform. We provide support from USA, UK, Europe and South Africa. Forget frustrating support ticketing systems - we provide in-person assistance with auction queries by email, phone or text. Sell third-party advertising on your auctions with our banner-ads feature and generate income to cover your low-cost subscription fee - essentially getting the software for FREE. With our low-cost monthly subscriptions plans and 0% commission fees on sales we are the 1# choice for taking your auctions online.

Who Is the Company Behind AuctionApp.io?

Auction Harmony

Auction Harmony offers auction technology to help nonprofits reach their fundraising goals.

Who Is the Company Behind Auction Harmony?

Auction.io

Auction.io is the marketplace for the items you want to sell in an auction format. Why is Auction.io popular among professional sellers? Auction.io helps multichannel ecommerce sellers focus on growth by automating the mundane process of creating Auction Listing. Made for the Liquidation Industry. •Best Cataloging System for Item Creation and Entry for the Liquidation Industry • Just scan or enter the item and we will fill in the content with text, images, categories and marketplace retail price. • Scan UPC, ASIN, LNP Numbers, EIN Number, ISBN Numbers, Walmart SKU's, HomeDepot Internet SKU's • Image Management • Bidder Management • Auction Group Management • Automated Invoicing • Schedule Customer Pick-up • Post Inventory on Multiple Marketplaces • Connected App Store Resellers can post your listing on the Auction.io Marketplace • White Label Auction webstore branded to your business • Post Inventory on Multiple Marketplaces

Who Is the Company Behind Auction.io?

Auctionizer

Auctionizer is a platform to create and run private online auctions for free. It allows you to sell what you want, to whom you want.

Who Is the Company Behind Auctionizer?

Auction Mobility

Auction Mobility builds customized bidding platforms, branded uniquely to your business. Auction Mobility platforms are engineered to provide your customers the most innovative experience in the auction marketplace.

Who Is the Company Behind Auction Mobility?

Auction SaaS

SaaS Auction is a complete SaaS software solution that delivers a powerful online platform software for managing auctions of any size or type. Built for businesses, organizations, and individuals, it allows you to build your own platform and launch fully functional auction websites without the need for programming or technical expertise. This flexible system supports a wide range of industries, including real estate, automotive, collectibles, fundraising, and general e-commerce. With SaaS Auction, administrators can easily configure auctions, manage multiple lots, define bidding rules, and set start and end times for events. Participants benefit from real-time bidding, where updates are instant and engaging. The software streamlines administration through integrated user management tools, enabling you to register bidders, monitor activity, and track auction performance with detailed reporting. Built-in financial features automate payments, generate invoices, and ensure accurate transaction tracking. Customization is at the core of SaaS Auction. Administrators can personalize the layout, color scheme, and branding elements, ensuring that every auction website reflects organizational identity. The ability to build your own platform ensures that businesses maintain full control over design and functionality. Multilingual support makes the system accessible to international audiences, while search, filtering, and notification tools help participants find relevant items quickly. Integrated mapping features also enhance listings with location details for physical assets or events. - Key features of SaaS Auction include: - Real-time bidding and multi-lot auction management - User and bidder registration with advanced tracking and reporting - Customizable branding and interface design to build your own platform - Automated invoicing, payment processing, and financial tracking - Multilingual interfaces and integrated location mapping Designed for both one-time and recurring auctions, SaaS Auction provides a flexible, scalable framework that adapts to diverse business needs. As a comprehensive online platform software, it combines auction setup, user management, bidding tools, and payment processing into one intuitive system. This all-in-one SaaS software empowers organizations to run professional, reliable, and customizable auction platforms with ease.

Who Is the Company Behind Auction SaaS?

  • Seller: StartPlatform
  • HQ Location: Swammerdamweg 8, 3401 MP IJsselstein
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®
  • Phone: 030 760 30 30

Auction Script

Auction Script is a pre-Optimized Auction Script for web with a complete CMS and referral program.

Who Is the Company Behind Auction Script?

AuctionSnap

From the creators of DonorSnap, AuctionSnap simplifies running in-person, online, and hybrid auctions with easy item listing, powerful mobile bidding, and secure checkout. We help nonprofits run more profitable auctions with less hassle.

Who Is the Company Behind AuctionSnap?

  • Seller: DonorSnap
  • Year Founded: 2007
  • HQ Location: Delafield, WI
  • Twitter: @DonorSnap
    442 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    11 employees on LinkedIn®

AuctionWorx Enterprise

AuctionWorx Enterprise is a auction website solution that includes auctions, fixed price, and classified listing that can be configured through the admin control panel.

Who Is the Company Behind AuctionWorx Enterprise?

AuctionZoom

AuctionZoom helps you modernize your bid sheet silent auction. AuctionZoom delivers simple, integrated technology solutions for both internet-connected and internet-free auctions held by non-profit organizations.

Who Is the Company Behind AuctionZoom?

Emma Stein
ES
Researched and written by Emma Stein
Updated March 5, 2025