G2 Vendor Directory

Sifflet vs. Monte Carlo

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

Sifflet

Paris, Ile-de-France

Monte Carlo

San Francisco, US

MetricSiffletMonte Carlo
Avg. rating4.34.3
Total reviews57567
Review growth (QoQ)-87.5%-52.4%
Products on G211
Categories covered65
Best category rank#14 in Data Observability#1 in Data Observability
Small Business8.5%4.9%
Mid-Market63.8%42.2%
Enterprise27.7%52.9%