My company is working on something similar: http://www.muchfiner.com. We're more focused on the User Research aspects - we currently offer an A/B test for design concepts and are working on a suite of experimentation tools (e.g. Habits & Behaviors Survey, Value Prop Testing, Feature Prioritization, Task Completion on a Prototype, etc)

You can see an example report here: https://www.muchfiner.com/report/de5c2acc2a260fb6fcd8a9bd56