Occleve

Occleve (the Open Content Learning Environment)
is a Java mobile phone application for running quizzes stored on wikis.
It can download quizzes both from Wikiversity, and from its own wiki.
The project maintainer is Joe Gittings.

How to install the software:
On your phone: download the JAD

On your PC: download the JAD and JAR
and transfer both files to your phone

This software is licensed under the GNU General Public License.
The contents of the quizzes are licensed under the GNU Free Documentation License.

Go to the wikiversity wiki or to the Occleve wiki and fix mistakes in the quizzes, or create new quizzes

Try Occleve right here in your browser, on a simulated mobile phone

Go to the development website
or take a look at the source code.