
AuctionMethod is white-label auction software built on a flat-fee model: no commissions, no per-lot fees, no platform skim, and no contract, so clients keep the revenue from every sale instead of splitting it with the platform. Since 2012, AuctionMethod has also offered custom auction software development for auction businesses whose workflows do not fit an off-the-shelf platform.
Based in Massachusetts, serving the U.S., Canada, Australia, and New Zealand, AuctionMethod works with auctioneers, estate liquidators, farm and heavy equipment, industrial, salvage and recycling, non-profit, corporations, retail liquidators, auto/car dealers, real estate, arts and collectibles, and single-use auction businesses. Clients keep 100% ownership of their bidder lists, seller lists, item data, images, and transaction history on a fully white-label auction website rather than a shared marketplace listing.
AuctionMethod has earned the SourceForge Spring 2026 Top Performer Award in Auction Software and is rated 4.9/5 on Capterra and SourceForge, with a 94% renewal rate. The platform handles catalog and lot management, consignor setup, bidder registration, invoicing, payment processing, tax handling, and reporting, and supports auction event types including timed online auctions, simulcast auctions, blind timed auctions, catalog-only, fixed-price, and perpetual events. For live, rapid-fire simulcast auctions, latency is critical: AuctionMethod specializes in real-time speed under one second so online bidders do not miss the auctioneer's hammer, running on infrastructure that is fully hosted with daily backups, auto-scaling for high traffic, and security updates included, with 100% uptime tracked on a public status page.
Pricing starts at $100/mo with a $250 one-time setup charge and is published publicly, with a 30-day free trial and no credit card required.
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WinningBidder.com provides low cost online auction software specifically designed for fundraising activities. Our intuitive platform allows event organizers to set up an auction in just a few minutes, boasting a comprehensive suite of features. Bidders have access to options like maximum bidding, notifications for outbids, and an engaging "popcorn" bidding experience.
Instead of necessitating an app download, we offer a personalized auction link that supporters can use to view items and place bids from any device. This approach ensures fast operation, making it especially effective for events in locations with spotty internet connectivity, such as charity golf tournaments.
WinningBidder.com places no limits on the number of items, bidders, or events, positioning it as the perfect online auction solution for any fundraising needs all year long.
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Blockparty
Discover digital products from your beloved brands and artists while collecting NFTs to establish your own storefront. Our advanced Web 3.0 tools empower creators and brands to design distinctive, interconnected items that bring joy and utility to their fans both online and offline. Easily manage your unique items and multiple editions through digitally traceable Non-Fungible Tokens, and choose to sell or auction your creations directly, or generate excitement around your limited edition Drop. You have the option to receive payments in either USD or Ethereum, ensuring flexible transactions. With the innovative Minting solutions on Blockparty and Ethereum, we aim to minimize minting fees and reduce environmental impact. Exciting new features for creating personalized storefronts, setting royalties, and more will be available soon, and if you require tailored solutions, don’t hesitate to contact our team. Explore the Marketplace to discover both digital and physical goods as well as experiences from the most esteemed creators and brands, and purchase or bid on items effortlessly using a credit card, debit card, or MetaMask, with support for USD and Ethereum. This platform not only enhances your buying experience but also opens up numerous possibilities for creators and collectors alike.
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Rarible
Introducing a creator-focused NFT marketplace that features a program for community governance, marking it as the first marketplace entirely owned by its users. This platform allows individuals to create, trade, and collect digital assets secured through blockchain technology. NFTs, or non-fungible tokens, encompass unique digital items such as art pieces, collectibles, and game assets, particularly those that conform to the ERC-721 smart contract standard on Ethereum's blockchain. By tokenizing their creations, artists can ensure the uniqueness of their work and establish their personal brand identity. Ownership management through blockchain technology guarantees actual possession of these digital items. RARI, the marketplace's native governance token, has been established to reward active users and provide them with a say in the platform's future direction. As we continue to expand our market outreach and user base, we have decided to transition into a fully decentralized autonomous organization. The introduction of RARI serves to empower the Rarible community, enabling them to shape decisions and foster greater engagement within the platform. This commitment to decentralization not only enhances user involvement but also aligns with the evolving landscape of digital ownership.
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