History: Get Tiki
Preview of version: 187
18.x - Latest Stable Release, Long Term Support version
The current stable version is for those looking for the latest and greatest of Tiki capability.
Tiki 18 brings new features such as H5P, and refinements and extensions of existing features, along with continuing overall improvement in the Tiki code.
Learn more about Tiki versions and releases here.
See all the enhancements since the previous LTS: Tiki18 and Tiki15.
Learn more about the development here.
Development (SVN Trunk) - Next Major Release Version (19.x)
Obtain the latest cutting-edge development versions by downloading pre-built tarballs (ZIP files) built every six hours.
Use development versions for testing, to try out the latest Tiki features, or as a preview of what is coming in the next release.
Alternatively, you can get the latest code directly from the SVN repository
Want to help? Become a developer!
15.x - Previous Long Term Support version
This LTS ("Long Term Support") version is in "Regular support period" with bug fixes and minor, self-contained enhancements.
Pick this one for the most mature LTS version or if limited to PHP 5.5.
See all the enhancements since the previous LTS: Tiki15, Tiki14 and Tiki13
Requires PHP 5.5.
Unsupported previous are available from https://sourceforge.net/projects/tikiwiki/files/
Tiki will even tell you when new updates are available.
With the Tiki all-in-one model, you don't have to worry about incompatible plug-ins, modules or add-ons.
Alternative Ways to Install Tiki
One-Click Script Managers and Remote Installers
Tiki is provided as a one-click install by most script managers (e.g. Softaculous) and remote installers (such as SimpleScripts). These auto-installers are offered by nearly all web hosts and control panel (cPanel) applications, and make it easy to install and upgrade your Tiki.
See 1-Click Installers for more information, also check recommended and friendly hosting solutions
Bitnami Installer
Bitnami provides a full stack installer for Windows, Mac OS, and Linux. It includes PHP, My PHPAdmin and MySQL in the installation so these do not have to be set up separately. It provides an installation of the latest stable release of Tiki, and instructions for upgrades.
Further information can be found at the Bitnami Tiki Wiki Link.
Microsoft Web Platform Installer
To install Tiki from the Windows Web App Gallery, visit Microsoft Web Platform installer.
Tiki Wiki CMS Groupware is now included in the Windows Web App Gallery and can be installed with the Microsoft Web Platform Installer.
Download with wget
The URLs at SourceForge usually end with /download, which causes wget to use download as filename. For a more convenient download use syntax wget --trust-server-names to save with proper filename. More about this topic at http://sourceforge.net/p/forge/community-docs/downloading-via-cli/.
WikiSuite
Tiki is also part of WikiSuite. Learn more at http://wikisuite.org