Thank you for your interest in ReChord. It is available for macOS and Windows as a 64 bit VST 3 plugin.
Before buying, you can evaluate ReChord for 30 days without a registration or credit card information.
After downloading, to start the evaluation period, your ReChord copy must be activated. This happens automatically during the first use of ReChord if your computer is connected to the internet. After activation an internet connection is no longer necessary.