NowComment vs Volley
| NowComment | Volley | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | Yes |
| Paid from | — | $29/mo |
| Open source | No | No |
| Platforms | Web | extension, Web |
| Free plan | Yes | Yes |
| Annotation modes | both | both |
| Collaborative review | Yes | Yes |
| Document support | both | webpages |
| Export options | original format, HTML, PDF, EPUB | Trello, Jira |
| Guest access | — | Yes |
| Browser capture | — | Yes |
Both are listed in Best Web Annotation Tools. On Everything Xiaomi, Volley scores higher on our published basis.