G2 Vendor Directory

Sweego vs. Customer.io

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

Sweego

Lille, FR

Customer.io

Portland, OR

MetricSweegoCustomer.io
Avg. rating4.84.4
Total reviews18990
Review growth (QoQ)-100.0%+7.1%
Products on G211
Categories covered67
Best category rank#29 in Transactional Email#1 in Transactional Email
Small Business86.7%59.3%
Mid-Market13.3%37.4%
Enterprise0.0%3.2%