Pepperminty Wiki is described as '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 added and removed at will' and is an app in the backup & sync category. There are more than 25 alternatives to Pepperminty Wiki for a variety of platforms, including Web-based, Mac, Windows, Linux and Self-Hosted apps. The best Pepperminty Wiki alternative is TiddlyWiki, which is both free and Open Source. Other great apps like Pepperminty Wiki are MediaWiki, Foam, Nuclino and XWiki.
MDwiki is a CMS/Wiki completely built in HTML5/Javascript and runs 100% on the client. No special software installation or server side processing is required. Just upload the mdwiki.html shipped with MDwiki into the same directory as your markdown files and you are good to go!
Zoho Wiki is Free Hosted Wiki with WYSIWYG Editor, Access Control, Versioning, Search Engine Friendly, Tags, Dashboard, Moveable Sitemap, RSS. Create pages in your wiki, Collaborate with anyone, Share information with Organization or Group or Everyone in the world.
India
SlimWiki is an easy to use Wiki / knowledge sharing platform for teams with a beautifully simple editing experience.
Thailand
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 Structured Wiki has hundreds of plugin and is used as an intranet or extranet to run project and team...
Tettra is a simple way for your team to document who you are, what you do, and how to achieve results.
MoinMoin is an advanced, easy to use and extensible WikiEngine with a large community of users. MoinMoin's storage mechanism is based on flat files and folders, rather than a database. MoinMoin supports plugins and can be extended via Macros and Actions.
Germany
EU
The Most Advanced WordPress Knowledge Base Plugin Build a WordPress Knowledge Base with access control, frontend editing, and many more power-packed | Helpie Knowledge Base Plugin
NoteLynX is the unique, 3-in-1 Outliner, Mindmap and Personal Wiki with embedded Hyperlinks to cross reference your notes. NoteLynX also lets a child note have Multiple Parents, enabling it to belong to multiple lists.
UserPress is a wiki plugin for WordPress offering sophisticated functionality wrapped in a simple, intuitive interface. UserPress allows users to edit and create content using your front-end theme (as opposed to the wp-admin area), much like Wikipedia.
Australia
United States
