G2 Vendor Directory

Rev.io PSA formerly Tigerpaw One vs. BigTime

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

MetricRev.io PSA formerly Tigerpaw OneBigTime
Avg. rating3.44.5
Total reviews551,949
Review growth (QoQ)-50.0%-16.9%
Products on G222
Categories covered106
Best category rank#58 in Subscription Billing#3 in Professional Services Automation
Small Business70.4%74.4%
Mid-Market24.1%22.0%
Enterprise5.6%3.6%