When comparing Bear vs WackoWiki, the Slant community recommends WackoWiki for most people. In the question“What is the best single-user wiki?” WackoWiki is ranked 3rd while Bear is ranked 18th. The most important reason people chose WackoWiki is:
It allows pages to be divided among "directories / namespaces" using forward slashes.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
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.
Pro Supports namespaces
It allows pages to be divided among "directories / namespaces" using forward slashes.
Pro Access control
WackoWiki has built-in ACL support.
Pro Highly customizable
You can use themes and plugins (actions, handlers, highlighters) to extend functionality.
Pro Section editing
Allows editing only a section of a page.
Pro File upload and management tools
WackoWiki allows to upload and manage uploaded files for certain pages and for the whole system.
Pro Very fast, consuming very few resources
WackoWiki allows to run it on web hostings with few resources.
Pro Forum component
WackoWiki allows to organize wiki pages with comments to a forum.
Pro Hierarchical page tree
WackoWiki has a hierarchical page tree and page categories.
Pro Version control
WackoWiki offers unlimited page revisions.
Pro Built-in template engine
It has a powerful and easy to use templating system.
Pro RSS-feeds
WackoWiki allows to feed recent changes, recent comments and news as RSS.
Pro Free and open source
Distributed under the BSD License.
Pro Runs on any PHP server
It requires a webserver running PHP.
Pro A dedicated page for Alphabetic pages catalog
A dedicated page for Alphabetic page tree catalog is set by default.
Pro News component
WackoWiki allows to organize wiki pages with comments to a news feed.
Pro Multilingual with UTF-8
WackoWiki is multilingual with full UTF-8 support
Pro Search functionality
WackoWiki allows searching through pages.
Pro A dedicated page for recent changes
A dedicated page to quickly note what has changed recently is set by default.
Pro A dedicated page for recent comments
A dedicated page to quickly note what pages has been recently commented is set by default.
Pro Responsive Mobile-friendly template
Has responsive mobile-friendly design template.
Cons
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.