DSM is an add-on to your InVision subscription. In December, DSM will be available as a Preview (all features free for everyone). In early 2018, there will be two ways to use DSM—through a Free or Enterprise plan.
To learn more about pricing, please contact your InVision account representative. If you don’t have one, reach out to firstname.lastname@example.org.
Here’s a comparison between DSM Free and DSM Enterprise:
All the functionality in Free version, plus:
*Functionality will be available after preview period