SimLab Collada Exporter for Revit

SimLab Collada Exporter for Revit screenshots

Exports Revit models to .dae file format, also supports Geometries exporting

Alternative downloads

ArchiCAD Connection for Revit 2014
The Graphisoft ArchiCAD Connection is a an add-in for Autodesk Revit programs.
Sigma Revit Integration
It makes it possible to export and import your model from Revit to Sigma.
Revit Interoperability for Showcase 2014 - Update Release 1
It improves data integrity and visual fidelity when changing models with Revit.