When comparing Nuclino vs Gitit, the Slant community recommends Gitit for most people. In the question“What are the best multi-user wikis?” Gitit is ranked 4th while Nuclino is ranked 8th. The most important reason people chose Gitit is:
Giti has a multitude of formats that it allows to be exported, including LaTeX, ConTeXt, DocBook, RTF, OpenOffice ODT, and MediaWiki markup.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Real-time collaboration
Easy to collaborate with remote team members, simultaneously editing documents, tagging people in text and comments.
Pro Intuitive UI
Everything is drag-and-drop and quite easy to use. Items can be clustered and structured in different ways and the search function makes it easy to navigate.
Pro Fast
Everything like searching, editing, and navigating is super fast.
Pro Cross Platform
Works on all major platforms like web, Windows, macOS, iOS, Android, Linux.
Pro Markdown support
Helpful for technical documentation.
Pro Integrates with multiple apps including Slack
Pro Lots of export formats
Giti has a multitude of formats that it allows to be exported, including LaTeX, ConTeXt, DocBook, RTF, OpenOffice ODT, and MediaWiki markup.
Pro Supports markdown
Getit supports markdown, a plain text formatting syntax that is designed so that it can be read by HTML.
Pro Free and open source software (FOSS)
Licensed under GPLv2 so you can download source code and customize to meet your needs, provided that you know or are willing to learn Haskell.
Pro Can be used collaboratively by multiple people
Pro Renders math
Using MathJax.
Cons
Con Simple formatting
Not really a con, the formatting is similar to the text editor on Medium.com, so if you are looking for different font types and colors, it's probably not for you.
Con Requires Haskell
On some Linux platforms a binary package for Haskell may not be included in the standard repositories. So, it will be necessary to compile Haskell from source code or find a non-standard package repository, which may seem like a hassle if you don't use Haskell for anything else.