IMPORTANT NOTE: Chronos does NOT sell licenses to older versions of our products because they are no longer being actively developed (no more bug fixes, improvements, etc.). We make these older versions available for current owners who need to reinstall due to hard disk crashes, accidental deletes, etc.

Choose the version of the product that you would like to download (once a version is selected the download will begin immediately):

Select a version Version 1.5.1 Version 2.0 Version 2.1

Select a version Version 3.0.8 Version 4.5.0 OS X Version 4.5.0 OS 9

Select a version Version 3.8.0 Version 4.5.0 OS X Version 4.5.0 OS 9