DonorSearch vs Fluxx 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

Fluxx

0.0 (0 reviews)

Fluxx is a cloud-based grant management software that streamlines the entire funding lifecycle by connecting foundations and nonprofits through real-time data tracking, automated workflows, and collaborative reporting tools.

Starting at --
Free Trial NO FREE TRIAL

Quick Comparison

Feature DonorSearch Fluxx
Website donorsearch.net fluxx.io
Pricing Model Custom Custom
Starting Price Custom Pricing Custom Pricing
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 Salesforce Microsoft Outlook Gmail Google Drive DocuSign Intacct NetSuite GuideStar
Target Users small-business mid-market enterprise mid-market enterprise
Target Industries education healthcare philanthropy nonprofit government
Customer Count 0 0
Founded Year 2007 2010
Headquarters Marriottsville, USA San Francisco, 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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Fluxx

Fluxx provides a centralized platform to manage your entire grantmaking process from initial application to final impact reporting. You can move away from scattered spreadsheets and manual tracking by using a unified dashboard that brings your team, board members, and grantees into a single collaborative space. The software focuses on transparency, allowing you to track every dollar and data point in real-time to ensure your funding aligns with your mission.

You can build custom workflows that automate repetitive administrative tasks, giving your team more time to focus on strategic decision-making. Whether you are a small family foundation or a large global philanthropy, the platform scales to handle complex multi-year grants and diverse funding portfolios. By integrating your data and communications, you gain a clearer picture of your philanthropic impact and can share those results easily with stakeholders.

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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Fluxx Features

  • Grantee Portal. Give your applicants a dedicated space to submit proposals, track status updates, and upload progress reports directly to your system.
  • Automated Workflows. Build custom approval paths that automatically route documents to the right people, ensuring your team never misses a critical deadline.
  • Real-Time Dashboards. Monitor your total giving, pending applications, and upcoming payments through visual charts that update the moment data changes.
  • Impact Reporting. Aggregate data from multiple grantees to visualize the long-term outcomes of your funding and generate professional reports for your board.
  • Document Management. Store all tax documents, contracts, and proposals in one secure location attached directly to the relevant grant record.
  • Reviewer Management. Assign applications to internal or external reviewers and collect their scores and comments within a standardized digital interface.

Pricing Comparison

D

DonorSearch Pricing

F

Fluxx Pricing

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

Fluxx

Pros

  • Highly customizable workflows adapt to your specific internal processes
  • Centralizes all grantee communication and documentation in one place
  • Excellent visibility into funding data for board-level reporting
  • Strong community of users for sharing best practices

Cons

  • Initial implementation requires significant time and technical configuration
  • Learning curve can be steep for non-technical staff members
  • System performance can occasionally lag during heavy data processing
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