When comparing BookStack vs Bear, the Slant community recommends Bear for most people. In the question“What is the best single-user wiki?” Bear is ranked 18th while BookStack is ranked 19th. The most important reason people chose Bear is:
Well-designed app.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Clean & simple default interface
The stock interface design has a modern feel and is simple for new users to use.
Pro Free and open source
Released under the MIT license.
Pro Full role and permissions system built in
Granular permissions can be set up for specific roles on a per-content basis and permissions will waterfall down to child content.
Pro Multilingual
Over 9 different languages are built in to BookStack which can be set at a per-profile level.
Pro Feature rich and stable
Markdown editing, syntax highlighting, WYSIWYG, keyboard shortcuts, versioning, SSO, LDAP, different roles, performant and fast developer response.
Pro Support for domain authentication
Can be deployed within an active directory environment with its features to connect over LDAP.
Pro Supports SSO using Google Apps
Very convenient when you're a company that uses Google Apps, that makes logging into Bookstack more secure and more convenient.
Pro Beautiful interface
Well-designed app.
Pro Easy to use
Pro Instant markdown preview in the editor while preserving original MD code
Pro Easy tagging
For example: #tag/sub tag/foo/bar #tag2/foo/bar
Pro Flawless sync
It's everything Dropbox Paper promised to be, but without the embarrassment. The notes are always in sync between devices.
Pro Lots of export formats
PDF, RTF, DOCX, HTML, TXT and MD.
Pro Hashtag support
Adding a hashtag with a keyword tags the note to make it easy to search.
Pro Simple to back up/export entire note database
Notes are exported as plain text, not a proprietary format, along with all embedded objects.
Cons
Con Limited customisability
Customisation options are limited with only the main theme color, logo and name being customisable.
Con No support for readable markup languages
The content entered through the WYSIWIG editor is stored as HTML. The HTML can be edited directly, but no other markup language is parsed. Speak ReST, Markdown, etc.
Con Limited to 2 levels of content
Bookstack implements a "Book / Chapter / Page" system which works fine, but lacks flexibility when you need to have more levels of imbrication.
Con Complicated installation
The current installation process involves many steps and may be a lot to take in for people not familiar with setting up Laravel applications.
Con Only subscription-based
Can not buy it straight up.
Con No Tabs - can only view 1 note at a time
Con No inline editing and markup of pictures
The only option is to open in an editor (thereby creating a copy) and saving it again.
Con Sometimes there are sync problems between iOS and macOS
