I went through the whole Vico Office 1/2 hour video the other day.
I saw a real value to the first module where the various formats are share-able and view-able in 3D. The fourth module that had to do with collaboration and change management was also cool. The two modules that had to do with cost estimating are relevant and cool but very specific to a 'niche' group and do not have the same level of appeal to me, as they deal with a level of detail that I don't 'dig into'.
The sliding cross-section viewer was awesome, as was the 'high light revised stuff' view.
Still, Vico has too much of the Microsoft Project/Sharepoint look, that I have found folks in the western united states really don't like. The 'Google' style of button interface with a three-part (maximum) screen and 'zoom from space to neighborhood' really appeals, as does the 'rotate my model'.
I hope that Trimble breaks the Vico modules down into 'bite-size' pieces with some of it being made 'free-ware' to SU users, like parts of render programs and materials/models/warehouses are currently. I think that is the way to 'win over customers'.
As to the app for a Android phone...like you, I am still waiting π