In 2026-09, GPTZero had 17.5M visits and NoteGPT had 6.9M — GPTZero leads by 154%. Both are Education & Research tools, ranked #3 and #6 of 1,066 in the category.
| Metric | ||
|---|---|---|
| Monthly visits | 17.5M | 6.9M |
| MoM growth | +59.1% | -5.1% |
| Overall rank | #69 | #156 |
| Category rank | #3 | #6 |
| Company | GPTZero | NoteGPT |
| Domain | gptzero.me | notegpt.io |
Visit figures are third-party monthly estimates — best for comparing scale and trend, not exact counts. Both products are in the Education & Research category. See methodology.