O'Reilly Media vs. Udemy, Inc.
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | O'Reilly Media | Udemy, Inc. |
|---|---|---|
| Avg. rating | 4.7 | 4.5 |
| Total reviews | 254 | 757 |
| Review growth (QoQ) | -100.0% | +950.0% |
| Products on G2 | 1 | 1 |
| Categories covered | 2 | 6 |
| Best category rank | #3 in Technical Skills Development | #1 in Online Learning Platform |
| Small Business | 24.0% | 33.3% |
| Mid-Market | 18.4% | 31.2% |
| Enterprise | 57.6% | 35.5% |