G2 Vendor Directory

Signal vs. Foundation Directory Online

A side-by-side comparison based on G2 review data.

MetricSignal

by EverTrue

Foundation Directory Online

by Candid

Overall rating4.44.6
Review count2646
Ease of use9.48.7
Ease of setup8.99.0
Quality of support9.68.3
Meets requirements8.99.0
NPS6073.913043
Small Business11.5%80.0%
Mid-Market76.9%17.8%
Enterprise11.5%2.2%
Total page views253195
Total LLM citations0677

Signal

Guided by philanthropy-first signals and built for how gift officers actually work. Signal is EverTrue's donor engagement platform — built to turn intelligence into action. Your CRM captures gifts made to your organization. But it can't tell you what's happening right now in a donor's life and their relationship with your mission. Signal can. It unifies social behavior, digital engagement, and career signals — because knowing someone just got promoted, likes your alumni posts, and gave to a cause like yours doesn't just tell you they exist.

Pros

    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.

    Pros