Microsoft announce the Microsoft Power BI just last year and within an year the tool add some very useful contribution in BI. It is a collection of online services and features that enables you to find and visualize data, share discoveries. And during the Build 2016 conf Microsoft announce the Power BI Embedded Preview that is an in-app data visualization and reporting platform. It will be available very soon.
For developers its really an amazing news. It allows developers to integrate data visualization based on Power BI directly into their app.
But that is free till May, 2016. : – )