There has been an update for some users to Oculus Home on Rift and Gear VR that has added a voice search feature in the VR content library. On both headsets you can click the voice search button to find apps by category or to launch specific apps immediately.
Initial tests are reported to have produced fairly accurate results for both headsets.
This new update is a beta release and it is believed that not all users have received it. The final release will be rolled-out to all users, but no dates have yet been announced.
