18.4
Free planOpen sourceWebAPIExtension
TeXposit is a collaborative web editor for LaTeX and Markdown, intended for academic writing such as papers, theses, and technical reports.

MeetingScribe is a free, open-source desktop tool for creating meeting notes from Google Meet and Zoom calls.
Authorea is an online writing tool and preprint hosting platform for researchers creating and sharing open research.

Prism is a free, web-based LaTeX workspace for scientific writing and collaboration.