Concrete CMS vs. Open Source Matters
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | Concrete CMS | Open Source Matters |
|---|---|---|
| Avg. rating | 4.5 | 4.0 |
| Total reviews | 66 | 388 |
| Review growth (QoQ) | — | +0.0% |
| Products on G2 | 1 | 1 |
| Categories covered | 1 | 2 |
| Best category rank | #56 in Web Content Management | #107 in Web Content Management |
| Small Business | 84.4% | 67.3% |
| Mid-Market | 10.9% | 21.1% |
| Enterprise | 4.7% | 11.6% |