Sanity.io vs. Contentstack
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | Sanity.io | Contentstack |
|---|---|---|
| Avg. rating | 4.7 | 4.3 |
| Total reviews | 926 | 338 |
| Review growth (QoQ) | +500.0% | -23.3% |
| Products on G2 | 1 | 1 |
| Categories covered | 5 | 8 |
| Best category rank | #2 in Headless CMS | #3 in Headless CMS |
| Small Business | 72.4% | 17.3% |
| Mid-Market | 18.5% | 43.6% |
| Enterprise | 9.1% | 39.1% |