G2 Vendor Directory

Zammad vs. Zendesk

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

Zammad

Berlin, DE

Zendesk

San Francisco, CA

MetricZammadZendesk
Avg. rating4.54.3
Total reviews107,720
Review growth (QoQ)—-48.6%
Products on G214
Categories covered235
Best category rank#155 in Help Desk#1 in Live Chat
Small Business60.0%39.5%
Mid-Market30.0%46.7%
Enterprise10.0%13.7%