While the "4download" route is tempting for those on a budget, the official version by (the current developers of Purity) is incredibly affordable—often priced around $49. Benefits of the official version:

Determine if you're looking for a free version, a trial, or if you're willing to purchase Purity 4. Be wary of sites offering paid software for free, as this can often lead to pirated software, which is illegal and can harm your computer.

Despite its age, Purity is highly sought after by producers making .

Includes a built-in step sequencer for creating phrases and drum loops.