Industry-Leading Mobile Bidding Software
The platform trusted by 14,000+ nonprofits to help them raise more and stress less.
Take your auctions from good to great with the all-in-one mobile bidding solution built for innovation, engagement, and results.
- Maximize Revenue, Effortlessly: Capture every dollar with features like item recommendations, max bids, and real-time outbid notifications.
- Engage Supporters Anywhere: Expand your reach with seamless online and in-person auctions. Connect with remote bidders and grow your donor base—no app required.
- Save Time with Smart Tools: Streamline every step with item procurement, effortless check-in and checkout, AI-powered event readiness, and real-time reporting.
- Award-Winning Support: From your first event to your biggest gala, our expert team is with you—whether it’s onsite, by phone, chat, or email—every step of the way.
Don’t leave dollars on the table—choose the platform proven to help you raise 134% of item value.
We used OneCause for the first time this year and tripled our revenue. It was easy to learn and the support was really fabulous. We were able to be more efficient with our time and manage all the details of our auction while attendees enjoyed bidding!
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Designed for busy fundraisers, our intuitive software helps you manage your events and campaigns to raise more and reach more. Offering several software packages to fit any sized budget!
