There are many new features with MobI that relate to Web Intelligence. I am not a big user of it, but one of the interesting new features is the ability to apply a table filter. I tried this with the SAP Analytics Gallery.
See the feature "Apply Filter" when I tap on the table column. (This is not the same as input controls)
I can then select a filter or not:
Something that has been available for a while are personal views, saving your view of the Web Intelligence report. Click on Report Settings and this is available:
I can click the disk to "Save View"
Then you are prompted to save the view.
You can view all the personal views on the MobI launchpad.
While not new, I checked out some of the SAP Lumira Cloud visualizations I had on the MobI device
I can interact with the input controls on the right.
The above shows the views/stories of the sap.com/LearnBI tutorial views (free tutorials, check them out)