WiFiControl 1.0 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The program lies within Internet & Network Tools, more precisely General. We recommend checking the downloaded files with any free antivirus. This free software for Mac OS X was originally developed by Modesitt Software.
From the developer:
WiFiControl allows you to send commands and retrieve files from a Mac computer using your iPhone or iPod Touch. WiFiControl works in conjunction with WiFiServer on your Mac.
FEATURES: Send commands to the Mac such as shutdown, sleep, logout, restart, as well as send a text message. Messages sent can appear in a window, heard as synthesized voice, or both. Execute the commands immediately, or set a time when the commands should execute.