Observable vs. Chart.Js
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | Observable | Chart.Js |
|---|---|---|
| Avg. rating | 4.2 | 4.4 |
| Total reviews | 20 | 123 |
| Review growth (QoQ) | — | — |
| Products on G2 | 1 | 1 |
| Categories covered | 1 | 3 |
| Best category rank | #26 in JavaScript Web Frameworks | #6 in Data Visualization Libraries |
| Small Business | 40.0% | 60.2% |
| Mid-Market | 40.0% | 32.5% |
| Enterprise | 20.0% | 7.3% |