Best Auction Software - Page 7

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)

Gavelist

Gavelist is AI auction cataloging software that turns estate sale and auction photos into publication-ready lot descriptions in minutes. Upload photos in bulk, and Gavelist's AI analyzes every angle of every lot, identifies items across 18 specialized domains, and writes catalog-grade descriptions matched to your house voice — then exports directly to the auction platform you already use. What separates Gavelist from generic AI listing tools is a per-client intelligence layer. Gavelist builds a dedicated profile for each auction house, learning from every edit you make — terminology preferences, pricing patterns, description style, category-specific formatting. That profile applies automatically to your next catalog. Edit rates drop with each sale, with a design target of near-zero manual corrections on general-goods lots by the third or fourth auction. Higher-complexity categories like fine art, jewelry, and antique furniture carry a 5–25% residual edit rate depending on item specificity. The system gets better because it's learning your operation, not just improving a generic model. Gavelist is platform-independent. A single catalog exports cleanly to every major auction marketplace: HiBid, Proxibid, AuctionZip, LiveAuctioneers, AuctionFlex (including AuctionFlex 360), BidWrangler, AuctionMethod, and Wavebid, plus universal CSV and XLS for any platform not on the list. Integrations with eBay, Whatnot, EstateSales.net, and Shopify are in development. Auction houses that sell across multiple platforms catalog once and publish everywhere — no re-keying, no copy-pasting between systems, no locking your catalog data to a single marketplace. The workflow is built for how professional auctioneers actually operate. Photograph an entire estate in one session, bulk-upload hundreds of photos, and EXIF metadata automatically sorts images into lot groups. Six concurrent AI workers process 300+ lots in under 10 minutes. The interface is desktop-first and batch-oriented — designed for catalogers working through full estates, not individual item listings on a phone. Gavelist cuts lot description time by 80–90% compared to manual cataloging. Gavelist serves estate auctioneers, consignment auction houses, commercial liquidation firms, and charity auction coordinators. Its 18 domain-specific AI models cover furniture, jewelry, fine art, ceramics, glassware, tools, collectibles, vintage electronics, toys, textiles, kitchenware, sporting goods, musical instruments, books, coins, stamps, vehicles, and general merchandise. Pricing starts at $0.15 per lot with no monthly commitment. Monthly plans range from $79/month for 1,000 lots to $250/month for 5,000 lots, with overages at $0.09 per lot. Every plan includes every feature.

Who Is the Company Behind Gavelist?

Geomotiv Auctions Platform

Advanced online auction platform that caters to businesses seeking efficient and user-friendly auction solutions. Our platform is designed to facilitate seamless online bidding, providing a dynamic environment for both sellers and buyers.

Who Is the Company Behind Geomotiv Auctions Platform?

  • Seller: Geomotiv
  • Year Founded: 2010
  • HQ Location: Alexandria, US
  • Twitter: @geomotiv
    68 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    76 employees on LinkedIn®
  • Phone: +15715597486

iConnectX

iConnectX is a revolutionary new social platform where you can leverage your professional networking skills to support Nonprofit causes

Who Is the Company Behind iConnectX?

  • Seller: iConnectX
  • Year Founded: 2015
  • HQ Location: Bloomfield Hills, US
  • LinkedIn® Page: www.linkedin.com
    5 employees on LinkedIn®

Indy.auction

Indy.auction is white-label auction software for brands, non-profits, artists, and individuals, including a seamless bidder experience, simplified bidding, wishlists, custom outbid messaging, and more. Designed to put brands and professional presentation first, Indy.auction is fully customisable. Customise your page design, URL, registration requirements, bidding rules, privacy policy, and more. This is an auction platform that adapts to your branding, not the other way around. Unlike traditional auction houses or online auction marketplaces, Indy.auction gives you access to all auction data. Monitor bidders and auction engagement through real-time analytics, and then convert underbidders into future marketing and sales opportunities with Indy.auction's built-in GDPR-compliant data exports. With no setup fees or subscriptions, and a simple percentage fee charged only on sold lots, you can start creating your auction for free today.

Who Is the Company Behind Indy.auction?

iRostrum

With over 12 years of expertise, iRostrum is an advanced cloud-based white-label auction platform that provides your own personalised auction platform to run Timed and Live online auctions from start to finish, including invoicing and online payments. Exceptional design for high-end presentation and user experience is a key feature of the iRostrum platform, whilst intuitive administration tools streamline processes for effective and efficient integration with your business. Free instant setup, no long-term commitment, and no % commission.

Who Is the Company Behind iRostrum?

  • Seller: iRostrum Ltd
  • Year Founded: 2012
  • HQ Location: Reading, GB
  • Twitter: @iRostrum
    197 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    4 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

iTech Penny Auction Script Pro

iTech Penny Auction Pro is a fully mobile responsive, multilingual and multi-vendor penny auction software developed in PHP version 7.2 and MySQL. Launch your penny auction portal quickly with this feature-enriched robust platform. It comes integrated with a fully functional bot user functionality, a concept of automatically placing bids if the existing bid is less than the reserve price. This feature may prove helpful for startups. It comes with a powerful admin console for you to manage the users and control website operations. Transactions can be monitored on the admin console. The sellers can place withdrawal requests. It comes in different languages such as English, French, German, Spanish, and Portuguese. No programming knowledge is required. We provide full technical support and free installation assistance. We also provide a Free Hosting account with cPanel and SSL Certificate.

Who Is the Company Behind iTech Penny Auction Script Pro?

LiveAuctioneers

LiveAuctioneers' mission is to connect buyers with sellers of quality goods.

Who Is the Company Behind LiveAuctioneers?

  • Seller: LiveAuctioneers
  • Year Founded: 2002
  • HQ Location: New York, US
  • Twitter: @liveauctioneers
    3,422 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    56 employees on LinkedIn®

Lowest Unique Auction Script

Lowest Unique Bid Auction is one of the types of unique bids where the winner is usually the individual/bidder with the lowest unique bid when the bid closes. The maximum bid value is generally kept at a lower value than the actual value of the item.

Who Is the Company Behind Lowest Unique Auction Script?

M4 Trading Platform

Tradeslot is a global leader in providing Multi Round bid platforms for corporate and government customers.

Who Is the Company Behind M4 Trading Platform?

MaxGiving

Whether you’re running a charity auction gala, golf tournament fundraiser, a virtual or hybrid fundraising event, MaxGiving provides a full-featured event fundraising platform for fundraising events of all sizes. Raise more. Stress less.(TM) with MaxGiving.

Who Is the Company Behind MaxGiving?

Merkeleon

Merkeleon is used as a ready to set auction, the system is easy to operate and administrate, yet innovative and complete. A large number of exclusive features and functionalities make it stand out in the market

Who Is the Company Behind Merkeleon?

  • Seller: Merkeleon
  • Year Founded: 2008
  • HQ Location: Pöttelsdorf, AT
  • Twitter: @merkeleon
    380 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    22 employees on LinkedIn®
Emma Stein
ES
Researched and written by Emma Stein
Updated March 5, 2025