G2 Vendor Directory

Selling.com vs. Instantly

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

Selling.com

Newton, US

Instantly

Sheridan, US

MetricSelling.comInstantly
Avg. rating4.64.8
Total reviews1514,161
Review growth (QoQ)-100.0%-55.8%
Products on G211
Categories covered911
Best category rank#43 in Buyer Intent Data Providers#2 in Email Deliverability
Small Business31.5%94.8%
Mid-Market49.0%5.0%
Enterprise19.5%0.2%