Hi!
I am truly passionate about VR phenomena to build any VR app to its highest quality possible. And also keen about client's requirements and interest. I can develop this for you. Just note i have google Cardboard and samsung Gear VR hardware right now and familiar with VR development with these devices ie. for mobile VR.
I can provide a simple cardboard VR demo on which i am working right now.
The app idea is cool. however, initially we can give support for fbx format. This is a open 3d export format that almost all softwares can export to. Later , we can add other formats if required.
I am also familiar with social VR ie. multiplayer VR experience. So can enhance this app to multiplayer experience if required.
As a background check, I am an experienced game developer . You can check my profile experience. I was a development lead of Walt Disney Media Interactive Group (Dhaka Studio) for two years.
Love to hear from you!
Best