G2 Vendor Directory

GBD Software as a Service Private Limited Company vs. ZeroBounce

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

MetricGBD Software as a Service Private Limited CompanyZeroBounce
Avg. rating4.24.7
Total reviews291,370
Review growth (QoQ)-100.0%-50.0%
Products on G211
Categories covered13
Best category rank#53 in Email Verification#2 in Email Verification
Small Business79.3%68.9%
Mid-Market17.2%27.3%
Enterprise3.4%3.8%