QuillBot vs. AI21Labs
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | QuillBot | AI21Labs |
|---|---|---|
| Avg. rating | 4.4 | 4.6 |
| Total reviews | 123 | 200 |
| Review growth (QoQ) | -77.8% | -100.0% |
| Products on G2 | 2 | 1 |
| Categories covered | 2 | 1 |
| Best category rank | #5 in Plagiarism Checker | #15 in AI Writing Assistant |
| Small Business | 58.6% | 62.9% |
| Mid-Market | 31.9% | 27.9% |
| Enterprise | 9.5% | 9.1% |