G2 Vendor Directory

Appen vs. SuperAnnotate

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

Appen

Kirkland, Washington, United States

SuperAnnotate

San Francisco, CA

MetricAppenSuperAnnotate
Avg. rating4.24.8
Total reviews35381
Review growth (QoQ)-100.0%-66.7%
Products on G211
Categories covered24
Best category rank#8 in Machine Learning Data Catalog#1 in Data Labeling
Small Business51.4%64.4%
Mid-Market25.7%25.2%
Enterprise22.9%10.4%