Lavender vs thread.
| Lavender | thread. | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | $27/mo | Free |
| Open source | No | No |
| Platforms | Web | extension |
| Free plan | Yes | Yes |
| Paid from | 27 /user/mo | — |
| Tone controls | — | Yes |
| Custom instructions | — | Yes |
| Email context input | — | thread |
| Browser extension | — | Yes |
| Mail client support | — | both |
Both are listed in Best AI Email Writing Tools. On Inferse, Lavender scores higher on our published basis.