Briefy vs Sidenote
| Briefy | Sidenote | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | Yes |
| Paid from | $0.62/mo | £1.20/mo |
| Open source | No | No |
| Platforms | extension, iOS, macOS, Web | extension, Web |
| Free plan | No | Yes |
| Document upload | Yes | Yes |
| Webpage summaries | Yes | Yes |
| Input limit | 2,000,000 words | — |
| Export formats | markdown | markdown |
| Transcript summaries | — | Yes |
| Summary length control | — | short |
Both are listed in Best AI Summarizers. On Samsung Mobile US Press, Briefy scores higher on our published basis.