Alternatives to WackoWiki for all platforms with any license

TiddlyWiki

TiddlyWiki is a highly customizable notewiki for capturing, organising and sharing complex information.

Free Open Source Mac Windows Linux Web BSD ... Self-Hosted Xfce
Encrypted Notes Internal links MarkDown support Multiple languages ... Password encryption Portable Standalone Support for NodeJS Wiki-like interface Add a feature

174 Like
MediaWiki

MediaWiki is a free software wiki package written in PHP, originally for use on Wikipedia. It is now used by several other projects of the non-profit Wikimedia...

Free Open Source Self-Hosted PHP Cloudron
Self-hosted sync server Wiki-like interface Add a feature

126 Like
DokuWiki

DokuWiki is a standards compliant, simple to use Wiki, mainly aimed at creating documentation of any kind. It is targeted at developer teams, workgroups and small...

Free Open Source Self-Hosted Cloudron
Drag n drop Extensible by Plugins/Extensions Support for Multiple Users Add a feature

158 Like
Wiki.js

An open source, modern and powerful wiki app built on Node.js, Git, and Markdown.

Free Open Source Mac Windows Linux Self-Hosted
Built-in authentication Built-in search engine MarkDown support Real time collaboration Add a feature

14 Like
Pmwiki

PmWiki is a wiki-based system for collaborative creation and maintenance of websites. PmWiki pages look and act like normal web pages, except they have an...

Free Open Source Mac Windows Linux
Real time collaboration Add a feature

11 Like
Twiki

TWiki is leading open source enterprise wiki and Web 2.0 application platform used by 50,000 small businesses, many Fortune 500 companies, and millions of people. The...

Free Open Source Mac Windows Linux
Real time collaboration Add a feature

9 Like
Foswiki

Foswiki is the free and open source enterprise collaboration platform. Foswiki is a wiki, so you and your team members can collaborate and edit pages directly in the...

Free Open Source Mac Windows Linux Web
Real time collaboration Add a feature

8 Like
WikkaWiki

WikkaWiki is a flexible, standards-compliant and lightweight wiki engine written in PHP, which uses MySQL to store pages. Forked from WakkaWiki. Designed for speed...

Free Open Source Linux Self-Hosted PHP
No features added Add a feature

3 Like
SlimWiki

SlimWiki is an easy to use Wiki / knowledge sharing platform for teams with a beautifully simple editing experience.

Freemium Web
Knowledge base Add a feature

3 Like
LionWiki

LionWiki is a minimalist Wiki engine programmed in PHP. It is extensible, templatable, file based (it doesn't need database like MySQL) and requires just one file to...
- Discontinued Seemingly discontinued, as the official website is just the default Nginx install page.
Free Open Source Web
Plain text file Add a feature

2 Like
IT Glue

Proven, best practices-driven IT documentation platform packed with features designed to help you maximize the efficiency, transparency and consistency of your team.

Commercial $ $ $ Web
Active Directory integration API Integration Knowledge base Real time collaboration ... Single Sign-On Add a feature

3 Like
Start & Doc

Wiki app with markdown editor Start & Doc allow you to create and manage all your docs. Just as a content manager like Wikipedia, you can create pages, write on...

Free Mac Linux
Wiki-like interface Add a feature

3 Like
MarkWiki

MarkWiki aims to be dead simple. MarkWiki was born out of frustration with bad documentation tools behind a company firewall that were too complex. You should...
- Discontinued MarkWiki is unmaintained since January 2017 according to the GitHub repo
Free Open Source Mac Windows Linux Self-Hosted
No features added Add a feature

1 Like
Pepperminty Wiki

An entire wiki in a single PHP file. Intended for small - medium sized wikis. Supports themes, multiple users, and uses a module-based approach to allow features to be...

Free Open Source Windows Linux Self-Hosted
Built-in editor MarkDown support Modular System No database needed ... Real time collaboration Web-Based Add a feature

1 Like
ATWiki

TiddlyWiki for Windows. A unique non-linear notebook for capturing, organising and sharing complex information. ATWiki is an independent project of TiddlyWiki.

Free Open Source Windows
Encrypted Notes Multiple languages Portable Add a feature

2 Like