G2 Vendor Directory

Mozilla vs. Microsoft

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

Mozilla

San Francisco, CA

Microsoft

Redmond, Washington

MetricMozillaMicrosoft
Avg. rating4.44.4
Total reviews1,008103,081
Review growth (QoQ)-90.0%-71.5%
Products on G211294
Categories covered9326
Best category rank#3 in VR Collaboration#1 in Business Instant Messaging
Small Business51.5%28.7%
Mid-Market29.1%34.3%
Enterprise19.3%37.1%