G2 Vendor Directory

Zeffy vs. Blackbaud

Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.

Zeffy

Montreal, CA

Blackbaud

Charleston, South Carolina

MetricZeffyBlackbaud
Avg. rating4.93.8
Total reviews3,5321,325
Review growth (QoQ)+790.0%+33.3%
Products on G2116
Categories covered318
Best category rank#2 in Donor Management#1 in Corporate Volunteering Platform
Small Business94.1%41.7%
Mid-Market5.5%47.0%
Enterprise0.4%11.3%