Certifix vs. Earth Class Mail
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | Certifix | Earth Class Mail |
|---|---|---|
| Avg. rating | 4.2 | 3.3 |
| Total reviews | 12 | 13 |
| Review growth (QoQ) | — | — |
| Products on G2 | 1 | 1 |
| Categories covered | 1 | 1 |
| Best category rank | #10 in Virtual Mailbox | #8 in Virtual Mailbox |
| Small Business | 66.7% | 66.7% |
| Mid-Market | 16.7% | 25.0% |
| Enterprise | 16.7% | 8.3% |