DonorSearch vs Silent Auction Pro Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated May 2026 8 min read

DonorSearch

0.0 (0 reviews)

DonorSearch is a comprehensive prospect research and wealth screening platform that uses high-quality data and machine learning to help your nonprofit identify, vet, and prioritize top potential donors.

Starting at --
Free Trial 0 days
VS

Silent Auction Pro

0.0 (0 reviews)

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.

Starting at $??/mo
Free Trial NO FREE TRIAL

Quick Comparison

Feature DonorSearch Silent Auction Pro
Website donorsearch.net silentauctionpro.com
Pricing Model Custom Subscription
Starting Price Custom Pricing $??/month
FREE Trial ✓ 0 days free trial ✘ No free trial
Free Plan ✘ No free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment cloud saas mobile
Integrations Salesforce Blackbaud Raiser's Edge Bloomerang Neon CRM Virtuous Kindful DonorPerfect Network for Good Little Green Light Stripe Authorize.net Constant Contact Mailchimp
Target Users small-business mid-market enterprise small-business mid-market
Target Industries education healthcare non-profit education religious-organizations
Customer Count 0 0
Founded Year 2007 2003
Headquarters Marriottsville, USA Kansas City, USA

Overview

D

DonorSearch

DonorSearch helps you take the guesswork out of fundraising by providing deep insights into your donors' wealth and philanthropic history. You can screen your entire database to identify individuals with the greatest capacity and inclination to give, allowing your team to focus their energy on the most promising major gift prospects. The platform aggregates data from dozens of public and proprietary sources to give you a clear picture of a donor's previous giving to other organizations.

You can also use the platform to find new prospects through its vast database of philanthropic gifts and real estate records. By integrating these insights directly into your existing CRM, you keep your workflows centralized and your data actionable. Whether you are running a capital campaign or looking to grow your annual fund, these tools help you build more meaningful relationships with the right supporters.

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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.

Overview

D

DonorSearch Features

  • Wealth Screening Screen your entire database to identify high-net-worth individuals and prioritize your outreach based on verified assets and gift history.
  • Philanthropic Records Access a massive database of charitable giving to see which other causes your donors support and how much they typically give.
  • Predictive Modeling Use machine learning to predict which donors are most likely to make a major gift or join a planned giving program.
  • Prospect Generator Find new potential donors outside your current database by searching for individuals who give to similar organizations in your region.
  • Executive Analysis Get a high-level view of your donor pool's total giving potential to help your leadership set realistic and ambitious fundraising goals.
  • CRM Integration Sync your research data directly with your existing donor management system to keep all your prospect notes in one central location.
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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.

Pricing Comparison

D

DonorSearch Pricing

S

Silent Auction Pro Pricing

Standard
$??
  • Online and mobile bidding
  • Auction item management
  • Guest and bid tracking
  • Credit card processing
  • Email and text support

Pros & Cons

M

DonorSearch

Pros

  • Extensive database of philanthropic giving history
  • Accurate wealth markers including real estate data
  • Seamless integration with major nonprofit CRMs
  • Helpful customer support and training resources

Cons

  • Interface can feel dated and complex
  • Manual verification of data is sometimes required
  • Pricing can be high for very small nonprofits
A

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
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