G2 Vendor Directory

Bolster vs. Deltek

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

Bolster

Calgary, CA

Deltek

Herndon, VA

MetricBolsterDeltek
Avg. rating4.74.2
Total reviews463,072
Review growth (QoQ)-80.0%-12.3%
Products on G2112
Categories covered619
Best category rank#12 in Construction CRM#1 in Project-Based ERP
Small Business100.0%29.5%
Mid-Market0.0%50.8%
Enterprise0.0%19.7%