I've not heard of any, but really haven't needed to look. CQD and Call Analytics are pretty good, I can't think of a great deal that you would want more features for. I think in the longer term we will see these fully integrated with the new teams admin experience.
Hi All, I can't speak for other vendors but I know at Unify Square we have incorporated the Graph API data into our PowerSuite solution (which also covers Skype for Business). This allows us to cover the On Prem deployment pieces and Online all from a single place. There will always be some type of need for 3rd party reporting and solutions and we have a special focus on the end user experience that definitely shows value for our customers.