The 1.0.7 version of itDJ for Mac was available to download on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The most popular versions among the program users are 1.0 and 0.9.
We recommend checking the downloaded files with any free antivirus. The app's installation files are generally known as itdj-1.0.7.dmg or itDJ-Mac-096.zip etc. This program's bundle is identified as com.macroplant.itDJ. ItDJ for Mac relates to Audio & Video Tools. The actual developer of this Mac application is Macroplant Inc.
From the developer:
itDJ comes fully loaded with the right set of tools to keep your beats lined up. Automatic beat detection finds the beats per minute (BPM) of nearly every track you own and, using the sync feature, you can slow or speed playback to make perfect cross fades from one track to the next. Pitch lock even prevents distortion from the original audio pitch.
You may want to check out more Mac applications, such as Strum Electric GS-1, TwistedWave or BFD2, which might be similar to itDJ.