Silent Auction Pro
Silent Auction Pro is a comprehensive mobile bidding and event management software designed to help non-profits and schools streamline fundraising through online auctions, ticket sales, and donor management tools.
Zeffy
Zeffy is a 100% free fundraising platform for nonprofits that covers all transaction fees through voluntary contributions from donors to ensure every dollar goes directly to your mission.
Quick Comparison
| Feature | Silent Auction Pro | Zeffy |
|---|---|---|
| Website | silentauctionpro.com | zeffy.com |
| Pricing Model | Subscription | Free |
| Starting Price | $??/month | Free |
| FREE Trial | ✘ No free trial | ✘ No free trial |
| Free Plan | ✘ No free plan | ✓ Has free plan |
| Product Demo | ✓ Request demo here | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2003 | 2016 |
| Headquarters | Kansas City, USA | Montreal, Canada |
Overview
Silent Auction Pro
Silent Auction Pro provides you with a complete toolkit to manage your fundraising events from start to finish. You can handle everything from online ticket sales and guest registration to mobile bidding and automated checkout. The platform is designed to replace manual spreadsheets and paper bid sheets, allowing your team to focus on donor engagement rather than administrative tasks.
Whether you are hosting a small school gala or a large-scale corporate charity event, you can manage your entire donor database and track procurement in one place. The software supports multiple auction formats, including silent, live, and online-only events. You can also generate detailed financial reports and donor receipts instantly, ensuring your post-event wrap-up is quick and accurate.
Zeffy
Zeffy is a specialized fundraising platform designed exclusively for nonprofits who want to keep 100% of their donations. Instead of charging platform fees or taking a cut of credit card transactions, the system relies on voluntary tips from donors. You can manage everything from simple donation forms and peer-to-peer campaigns to complex event ticketing and lottery management without worrying about hidden costs or monthly subscriptions.
You can easily track your donor database, automate tax receipts, and sell memberships or merchandise through a single dashboard. It solves the common problem of losing 3-5% of every gift to processing fees, making it an ideal choice for small to mid-sized charities, schools, and community groups looking to maximize their impact. The platform is accessible to any registered nonprofit in North America looking for a transparent, zero-cost financial solution.
Overview
Silent Auction Pro Features
- Mobile Bidding Allow your guests to bid on items directly from their smartphones, receiving instant notifications when they have been outbid.
- Online Ticket Sales Sell event tickets and sponsorships online with custom registration forms that automatically sync with your guest list.
- Donor Management Track your relationships with donors and sponsors over time, maintaining a history of their contributions and contact information.
- Automated Checkout Speed up the end of your night by allowing guests to pay for their winning items securely through their mobile devices.
- Item Procurement Manage your entire auction catalog, including item descriptions, donor recognition, and printable display sheets for your event.
- Real-time Reporting Monitor your fundraising progress in real-time with dashboards that show ticket sales, bidding activity, and total revenue.
Zeffy Features
- Custom Donation Forms. Create branded, mobile-responsive donation forms that you can embed on your website or share via direct links.
- Event Ticketing. Sell tickets for galas or workshops and check in guests using a built-in QR code scanner on your phone.
- Peer-to-Peer Campaigns. Empower your supporters to launch their own fundraising pages and reach new donor networks on your behalf.
- Automated Tax Receipts. Save hours of admin work by automatically sending customizable, brand-compliant tax receipts to your donors instantly.
- Membership Management. Launch and manage recurring membership programs with automated renewals and dedicated member communication tools.
- E-commerce Shop. Sell branded merchandise or physical goods through a simple online store integrated directly into your fundraising dashboard.
Pricing Comparison
Silent Auction Pro Pricing
- Online and mobile bidding
- Auction item management
- Guest and bid tracking
- Credit card processing
- Email and text support
- Everything in Standard, plus:
- Online ticket sales
- Seating and table management
- Sponsor management
- Custom event landing page
Zeffy Pricing
- Unlimited donation forms
- Zero transaction fees
- Peer-to-peer fundraising
- Event & ticket management
- Automated tax receipting
- Donor management (CRM)
- Everything in Free, plus:
- Optional donor tipping
- No cost to the nonprofit
- Transparent checkout
- Full platform access
- Standard support
Pros & Cons
Silent Auction Pro
Pros
- Exceptional customer support during live events
- No percentage-based fees on your total earnings
- Easy for non-technical volunteers to learn
- Reliable mobile bidding interface for guests
Cons
- User interface feels slightly dated
- Initial setup can be time-consuming
- Limited customization for event landing pages
Zeffy
Pros
- Completely eliminates credit card and platform fees
- Extremely simple setup process for non-technical users
- Automatic tax receipting saves significant administrative time
- Responsive customer support team for nonprofit needs
Cons
- Donor tipping prompt can occasionally confuse supporters
- Limited advanced customization for complex reporting needs
- Currently restricted to registered North American nonprofits