Best Donor Prospect Research Software for Small Business

How Many Donor Prospect Research Software Products Does G2 Track?

Total Products under this Category: 41

Category Stats (Nov 2026)

  • Average Rating: 4.36/5 (↑0.06 vs Oct 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Blackbaud ResearchPoint (+66.68%) - Among all products in this category, Blackbaud ResearchPoint recorded the largest rating increase compared to last month

Last updated: November 12, 2026

How Does G2 Rank Donor Prospect Research Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 2,000+ Authentic Reviews
  • 41+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Donor Prospect Research Software

G2 Grid® for Donor Prospect Research Software plotting products by satisfaction and market presence

Highlighted products: iWave, DonorSearch, Blackbaud Raiser's Edge NXT, LexisNexis Nexis for Development Professionals, Instrumentl, Windfall, GrantStation, and Foundation Directory Online.

Underlying data: [Grid® JSON](https://www.g2.com/categories/donor-prospect-research/grids.json?focus%5B%5D=iwave&focus%5B%5D=donorsearch&focus%5B%5D=blackbaud-raiser-s-edge-nxt&focus%5B%5D=lexisnexis-nexis-for-development-professionals&focus%5B%5D=instrumentl&focus%5B%5D=windfall&focus%5B%5D=grantstation-grantstation&focus%5B%5D=foundation-directory-online&segment=small-business)

iWave

iWave by Kindsight is a comprehensive prospect research and donor intelligence platform designed to empower nonprofits in their fundraising efforts. This innovative solution provides fundraising professionals with essential tools and insights necessary to identify, understand, and engage potential donors effectively. By leveraging a wealth of data and analytics, iWave streamlines the fundraising process, enabling organizations to focus on building meaningful relationships with their supporters. The platform serves a diverse range of users, including nonprofit organizations, educational institutions, and healthcare foundations, all of which rely on effective fundraising strategies to support their missions. iWave is particularly beneficial for development officers, grant writers, and fundraising teams who need to navigate the complexities of donor engagement. With its extensive database, iWave allows users to explore individuals, foundations, and corporations, uncovering ideal prospects based on wealth, philanthropic tendencies, and biographic information. One of the standout features of iWave is its Live Profiles, which ensure that donor data remains current with real-time updates. This functionality is crucial for maintaining personalized outreach, as it allows organizations to engage with prospects in a timely manner. Additionally, the platform offers robust Screening capabilities, enabling users to evaluate potential donors based on their giving capacity, philanthropic history, and alignment with specific causes. This targeted approach helps nonprofits focus their efforts on individuals and organizations most likely to support their initiatives. iWave also facilitates the creation of Prospect Lists, allowing users to quickly compile high-quality, targeted lists that streamline fundraising efforts. The platform's advanced Modeling and Analytics tools further enhance this process by identifying the best-fit donors for specific fundraising programs. This data-driven approach not only maximizes the impact of fundraising campaigns but also ensures that teams can prioritize their outreach efforts effectively. Furthermore, the Connections feature enables users to discover influential prospects linked to existing donors, thereby expanding their network and fostering new relationships. With seamless Integrations, iWave enriches existing records with advanced data and analytics, significantly improving operational efficiency. By addressing critical questions that fundraising professionals face—such as identifying the best prospects, engaging them effectively, and maximizing impact—iWave equips nonprofits with the confidence and insights needed to achieve their goals. This comprehensive platform stands out in the donor intelligence landscape, providing organizations with the tools necessary to enhance their fundraising strategies and drive meaningful change.

Average Rating: 4.5/5.0

Total Reviews: 572

How Do G2 Users Rate iWave?

  • Ease of Use: 8.9/10 (Category avg: 8.8/10)
  • Quality of Support: 9.0/10 (Category avg: 8.9/10)
  • Has the product been a good partner in doing business?: 9.3/10 (Category avg: 9.3/10)

Who Is the Company Behind iWave?

  • Seller: Kindsight
  • Company Website:
  • Year Founded: 1991
  • HQ Location: San Francisco, CA
  • LinkedIn® Page: www.linkedin.com
    348 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Prospect Research Analyst, Development Associate
  • Top Industries: Non-Profit Organization Management, Higher Education
  • Company Size: 42% Medium, 42% Small

What Do G2 Reviewers Say About iWave?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of iWave, finding it straightforward for efficient prospect research and navigation.
  • Users commend the excellent customer support of iWave, enhancing their overall experience with the platform.
  • Users value the seamless integration of iWave with Salesforce, enhancing data management and workflow efficiency.
  • Users value iWave as a comprehensive campaign management tool that effectively enhances donor prospecting and engagement strategies.
  • Users appreciate the ability to access multiple reliable data sources conveniently, enhancing their data management efficiency.
Cons
  • Users experience inaccuracy issues with iWave, particularly regarding outdated data and inconsistent performance in different regions.
  • Users find formatting issues in iWave's PDFs frustrating, impacting readability and requiring additional manual work for updates.
  • Users experience localization issues with iWave, finding data inconsistent and readability problematic in certain regions.
  • Users find the export issues with iWave frustrating, including PDF quality and duplicate names.
  • Users struggle with insufficient documentation, leading to a challenging experience when navigating features and updates of iWave.

What Are Recent G2 Reviews of iWave?

What Are G2 Users Discussing About iWave?

DonorSearch

DonorSearch by EverTrue is the prospect research and predictive intelligence platform built for fundraising teams who need more than a wealth screen. It combines 200 million+ charitable gift records with wealth data and predictive AI scoring to answer the question that matters most: not just who can give, but who's already given, and how likely they are to give again. Scores and intelligence sync directly into your existing CRM, so nothing stands between research and outreach. DonorSearch comes in three products built on that same foundation. DonorSearch Core covers wealth, giving history, and philanthropic indicators. DonorSearch Enhanced Core adds five national predictive models, sold à la carte, for teams going deeper on specific priorities. DonorSearch Ai is two custom models trained on your own organization's giving data, for the sharpest possible read on your donors. Part of the EverTrue philanthropy-first intelligence platform, DonorSearch gives fundraising teams the clarity to know who to prioritize, how to engage them, and what to do next — turning data into real donor connections. Because the causes that matter most can't afford to go without.

Average Rating: 4.6/5.0

Total Reviews: 224

How Do G2 Users Rate DonorSearch?

  • Ease of Use: 8.8/10 (Category avg: 8.8/10)
  • Quality of Support: 9.7/10 (Category avg: 8.9/10)
  • Has the product been a good partner in doing business?: 9.5/10 (Category avg: 9.3/10)

Who Is the Company Behind DonorSearch?

  • Seller: EverTrue
  • Company Website:
  • Year Founded: 2010
  • HQ Location: Indianapolis, IN
  • LinkedIn® Page: www.linkedin.com
    331 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Director of Development
  • Top Industries: Non-Profit Organization Management, Higher Education
  • Company Size: 55% Small, 37% Medium

What Are Recent G2 Reviews of DonorSearch?

What Are G2 Users Discussing About DonorSearch?

Blackbaud Raiser's Edge NXT

On average, Raiser's Edge NXT customers experience: - 35% growth in number of donors - 48% growth in number of gifts - 44% growth in total dollars raised Blackbaud Raisers Edge NXT is a cloud-based fundraising and relationship management solution that's smart, fully integrated, and purpose-built exclusively for fundraising. Its advanced technology will streamline your data and reporting processes, increasing operational efficiency, and provide insight to every stage of the constituent lifecycle, helping you attract new supporters, engage them with the right communications according to their unique preferences, and grow their impact on your mission.

Average Rating: 3.9/5.0

Total Reviews: 643

How Do G2 Users Rate Blackbaud Raiser's Edge NXT?

  • Ease of Use: 7.5/10 (Category avg: 8.8/10)
  • Quality of Support: 7.5/10 (Category avg: 8.9/10)
  • Has the product been a good partner in doing business?: 7.6/10 (Category avg: 9.3/10)

Who Is the Company Behind Blackbaud Raiser's Edge NXT?

  • Seller: Blackbaud
  • Company Website:
  • Year Founded: 1981
  • HQ Location: Charleston, South Carolina
  • LinkedIn® Page: www.linkedin.com
    3,272 employees on LinkedIn®
  • Ownership: NASDAQ:BLKB

Who Uses This Product?

  • Who Uses This: Development Associate, Development Coordinator
  • Top Industries: Non-Profit Organization Management, Higher Education
  • Company Size: 48% Medium, 41% Small

What Do G2 Reviewers Say About Blackbaud Raiser's Edge NXT?

AI-generated summary from verified user reviews

Pros
  • Users value the ease of use of Blackbaud Raiser's Edge NXT, enhancing their fundraising efficiency and relationship-building efforts.
  • Users value the intuitive design of Blackbaud Raiser's Edge NXT, enhancing productivity and ease of use for daily tasks.
  • Users value the intuitive design of Blackbaud Raiser's Edge NXT, enhancing their ability to manage donor relationships effectively.
  • Users appreciate the comprehensive tracking capabilities of Blackbaud Raiser's Edge NXT, efficiently managing diverse constituents and data.
  • Users value the comprehensive donor tracking capabilities of Blackbaud Raiser's Edge NXT, enhancing relationship management and engagement.
Cons
  • Users express concern over missing features in NXT, fearing loss of vital functionality from the previous database view.
  • Users find database issues in Blackbaud Raiser's Edge NXT frustrating, lacking necessary functionalities compared to the database view.
  • Users find limited features in Raiser’s Edge NXT, missing capabilities that hinder their workflow and reporting needs.
  • Users express concerns over limited functionality and flexibility in Blackbaud Raiser's Edge NXT following a challenging transition.
  • Users are frustrated by the limited access to integration options, affecting efficiency and functionality in Raiser’s Edge NXT.

What Are Recent G2 Reviews of Blackbaud Raiser's Edge NXT?

What Are G2 Users Discussing About Blackbaud Raiser's Edge NXT?

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LexisNexis Nexis for Development Professionals

Nexis for Development Professionals streamlines your fundraising research, so you can connect with the perfect donors, maximize contributions, and avoid reputational risk. Enhance your donor database with more than 81+ billion public records* from 10,000+ diverse sources. Nexis for Development Professionals also offers access to extensive licensed content, a news archive spanning more than 45 years, company data and more from our unmatched data collection. Organize your donor information in one place to pull key information about a high-value donor prospect together in a single view. Boost your average donation amount using key wealth and giving indicators such as Wealth Scores, Larkspur Prospects of Wealth® and Guidestar™. You’ll have better insight into a potential donor’s wealth status and donation history and know how much to reasonably ask for.

Average Rating: 4.9/5.0

Total Reviews: 34

How Do G2 Users Rate LexisNexis Nexis for Development Professionals?

  • Ease of Use: 8.8/10 (Category avg: 8.8/10)
  • Quality of Support: 9.1/10 (Category avg: 8.9/10)
  • Has the product been a good partner in doing business?: 9.6/10 (Category avg: 9.3/10)

Who Is the Company Behind LexisNexis Nexis for Development Professionals?

  • Seller: LexisNexis
  • Company Website:
  • Year Founded: 1970
  • HQ Location: New York
  • LinkedIn® Page: www.linkedin.com
    9,857 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Higher Education, Fund-Raising
  • Company Size: 41% Small, 35% Medium

What Are Recent G2 Reviews of LexisNexis Nexis for Development Professionals?

Instrumentl

Instrumentl is the only all-in-one grant solution that turns your entire grant lifecycle into a strategic advantage. Discover best-fit opportunities, craft winning proposals faster, streamline your grant management, and cultivate lasting funder relationships—all in one place. Key features: - Intelligent matching to 20,000+ expertly created, active grant opportunities - AI-powered grant writing tool that learns from your past applications - Database of 400,000+ funders with interactive 990 reports - Peer prospecting tools and advanced funder insights into historical giving data and patterns - End-to-end grant tracker with automated workflows - Custom reports and real-time performance dashboards - Award-winning customer support with 4.8/5 satisfaction rating Start a 14 day free trial today: www.instrumentl.com

Average Rating: 4.9/5.0

Total Reviews: 129

How Do G2 Users Rate Instrumentl?

  • Ease of Use: 9.6/10 (Category avg: 8.8/10)
  • Quality of Support: 10.0/10 (Category avg: 8.9/10)
  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.3/10)

Who Is the Company Behind Instrumentl?

  • Seller: Instrumentl
  • Year Founded: 2016
  • HQ Location: San Francisco, California
  • LinkedIn® Page: www.linkedin.com
    120 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Executive Director, Grant Writer
  • Top Industries: Non-Profit Organization Management, Fund-Raising
  • Company Size: 88% Small, 11% Medium

What Are Recent G2 Reviews of Instrumentl?

What Are G2 Users Discussing About Instrumentl?

Windfall

Windfall is a people intelligence and AI company that gives go-to-market teams actionable insights. By democratizing access to people data, organizations can intelligently prioritize go-to-market resources to drive greater business outcomes. Powered by best-in-class machine learning and propensity modeling, Windfall activates insights into workflows that engage the right people for each respective organization. More than 800 data-driven organizations use Windfall to power their business.

Average Rating: 4.8/5.0

Total Reviews: 56

How Do G2 Users Rate Windfall?

  • Ease of Use: 8.8/10 (Category avg: 8.8/10)
  • Quality of Support: 9.8/10 (Category avg: 8.9/10)
  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.3/10)

Who Is the Company Behind Windfall?

Who Uses This Product?

  • Top Industries: Non-Profit Organization Management, Fund-Raising
  • Company Size: 52% Small, 30% Medium

What Are Recent G2 Reviews of Windfall?

GrantStation

GrantStation.com provides nonprofits, educational institutions, and government agencies with access to one of the largest professionally curated databases of grant opportunities. Our platform helps you discover the right funding sources for your programs or projects while offering expert resources to guide you through every step of the grantseeking process, so you can secure the support you need with confidence.

Average Rating: 4.7/5.0

Total Reviews: 29

How Do G2 Users Rate GrantStation?

  • Ease of Use: 9.0/10 (Category avg: 8.8/10)
  • Quality of Support: 9.7/10 (Category avg: 8.9/10)
  • Has the product been a good partner in doing business?: 9.8/10 (Category avg: 9.3/10)

Who Is the Company Behind GrantStation?

Who Uses This Product?

  • Top Industries: Non-Profit Organization Management
  • Company Size: 69% Small, 24% Medium

What Are Recent G2 Reviews of GrantStation?

Foundation Directory Online

Foundation Directory Online is a valuable resource for nonprofits’ fundraising needs. With interactive maps and charts, RFPs, and key funder and grants insights, FDO helps nonprofits identify funding sources, build their prospect networks, and win the funding to support their missions.

Average Rating: 4.6/5.0

Total Reviews: 46

How Do G2 Users Rate Foundation Directory Online?

  • Ease of Use: 8.5/10 (Category avg: 8.8/10)
  • Quality of Support: 8.0/10 (Category avg: 8.9/10)
  • Has the product been a good partner in doing business?: 8.8/10 (Category avg: 9.3/10)

Who Is the Company Behind Foundation Directory Online?

  • Seller: Candid
  • Year Founded: 2019
  • HQ Location: New York City, NY
  • LinkedIn® Page: www.linkedin.com
    23 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Non-Profit Organization Management, Education Management
  • Company Size: 78% Small, 17% Medium

What Are Recent G2 Reviews of Foundation Directory Online?

What Are G2 Users Discussing About Foundation Directory Online?

WealthEngine

WealthEngine™, Inc. is the leading provider of predictive marketing analytics, audience development and wealth intelligence services to nonprofit organizations, financial services, and luxury brands. Approximately four thousand clients use WealthEngine's products and solutions for comprehensive consumer insights. Get insights on your existing prospects and clients using our platform and target new prospects based on wealth scores and lifestyle attributes using WE Prospect. WealthEngine is an Altrata company, a part of Euromoney PLC. Altrata is comprised of five distinct offerings: BoardEx, Boardroom Insiders, RelSci, WealthEngine, and Wealth-X. Together, we provide data and intelligence on the most impactful people to our clients' success.

Average Rating: 4.3/5.0

Total Reviews: 65

How Do G2 Users Rate WealthEngine?

  • Ease of Use: 8.5/10 (Category avg: 8.8/10)
  • Quality of Support: 8.2/10 (Category avg: 8.9/10)
  • Has the product been a good partner in doing business?: 8.9/10 (Category avg: 9.3/10)

Who Is the Company Behind WealthEngine?

Who Uses This Product?

  • Top Industries: Non-Profit Organization Management, Higher Education
  • Company Size: 45% Medium, 43% Small

What Are Recent G2 Reviews of WealthEngine?

What Are G2 Users Discussing About WealthEngine?

Emma Stein
ES
Researched and written by Emma Stein
Updated