Silent Auction Pro

Silent Auction Pro is a strong fit for nonprofits that want hands-on support and a proven auction workflow for in-person, virtual, or hybrid fundraising events. Its package pricing is transparent, but the 2% proceeds fee means larger auctions should model total cost carefully.

Published packages from $99 giving campaigns to mobile bidding packages around $749-$899/year plus 2% of event proceeds
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Tool Nutrition Label
Founded 2007
Headquarters California, USA
Company Size Small private vendor; exact employee count is not prominently published
Funding Privately held; no public venture funding profile found
Pricing Model Annual package fee plus percentage of gross event proceeds for auction packages
Free Trial No public free trial listed on Capterra; demo and sales-led evaluation
Contract Annual package; event proceeds fee invoiced after event
Attendee Capacity Not attendee-based; capacity depends on package, auction volume, payment setup, staff process, and connectivity
Mobile App Mobile bidding works from mobile devices and desktops; confirm current app/browser flow during demo
Offline Capability No
Data & Compliance Cloud fundraising software; confirm payment, privacy, retention, and hosting terms during procurement
Expertise Level Intermediate
Event Types
Silent AuctionsLive AuctionsMobile Bidding EventsVirtual FundraisersHybrid FundraisersCharity GalasGiving Campaigns
Key Integrations
Worldpay (Native) Online and mobile bidding (Native) Exports and custom reports (Native)
Support Channels
Phone supportEmail supportOnline helpTraining materialsEvent support
Best For
  • + Nonprofits running silent, live, mobile, online, or hybrid auctions
  • + Fundraising teams that value responsive phone and email support
  • + Events needing ticketing, table seating, donor management, checkout, payments, and receipts in one auction system
  • + Organizations that want lower fixed fees in exchange for a proceeds-based component
Not For
  • Large auctions that want to avoid percentage-of-proceeds pricing
  • Teams needing highly custom event websites or modern registration journeys
  • Organizations that already have a broader fundraising platform covering auctions well
  • Events with poor connectivity for mobile bidding and online checkout
Key Capabilities
Manage contacts, donations, auction items, tickets, table seating, sponsors, and reports
Run paper, online, mobile, and live auction workflows
Store cards, process payments, batch charges, and support guest self-checkout
Send donor receipts, thank-you letters, notifications, and bidder communications
Offer custom branding, sponsor logos, donation photos, videos, raffle tools, and leaderboards depending on package
Provide phone and email support that reviewers frequently highlight
Honest Limitations

Proceeds Fee

Auction packages include a 2% fee on gross event proceeds, so total cost rises with fundraising success.

Package Complexity

Bidsheet, mobile, giving, and pro package names require careful comparison against the event workflow.

Customization Limits

Review themes praise support and value but mention navigation, customization, and reporting wishes.

Connectivity Required

Mobile bidding, online catalogs, card storage, and self-checkout need reliable internet access.

Fundraising Specific

It is not a general registration or conference platform outside auction-centered fundraising events.

Pricing Breakdown
Plan Price Details
Giving Campaign Starting at $99 Donation-focused campaign page for one-time and recurring gifts
Bidsheet Plus / Pro Published package pricing around $449-$649/year plus proceeds fee Paper-forward auction workflows with ticketing, seating, checkout, communications, and reporting features by tier
Mobile Plus / Pro Published package pricing around $749-$899/year plus proceeds fee Online and mobile bidding, catalogs, text notifications, self-checkout, branding, payment workflows, and advanced event features

Hidden Costs to Watch

  • ! 2% of gross event proceeds applies to auction packages
  • ! Payment processing and merchant account fees should be modeled separately
  • ! Staff training, bidder support, connectivity testing, and onsite hardware may add operational cost

Silent Auction Pro is built around the practical details of fundraising auctions: items, bidders, seating, payments, checkout, receipts, and support. It is a good shortlist candidate when an auction is the main event.

Model the proceeds fee before choosing it. For larger auctions, the variable cost matters as much as the published package price.

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Questions to Ask the Vendor
  1. 1
    Which package includes our needed bidding, ticketing, seating, checkout, and reporting workflows?
  2. 2
    Exactly which revenue categories are included in the 2% proceeds calculation?
  3. 3
    What payment processor and merchant setup are required?
  4. 4
    What live event support is included before, during, and after auction night?
  5. 5
    What data exports are available for our donor CRM and accounting system?
How we research tools

We research each tool by reviewing official documentation, pricing pages, and user feedback from Trustpilot, G2, and Capterra. If something's out of date or inaccurate, use the link below to flag it.

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