LearnDash is a Learning Management Plugin for WordPress. We have developed a few sites with it at it and think that there will be clients where this might be a nice tidy solution.
Maybe you would not to replace a full blown LMS, but if you have a WordPress site and you want to be able to provide online training courses for your staff or to have courses for sale to the general public then LearnDash might well be for you. It does have an easy integration of payment gateways so that selling online becomes relatively easy.
LearnDash does have the ability to load Storyline course material and if the Storyline course has been published to Tin Can API then the Storyline’s results can be sent to a LRS. We are continually doing investigation into how well this works but it seems to be a great way to integrate Storyline or Rise.
Stay tuned as we investigate this further or contact us if you have a project that you think might fit the WordPress/LearnDash/Storyline model.