It's well suited when reaching a general population who's not too tech-savvy and isn't well integrated with the current VR ecosystem. To get into Google VR all you need is a Google Cardboard and a phone with the supported software. The setup for an Oculus and other devices really takes a lot of time to set up and equipment. That's Google VR's greatest factor.
It's great to develop business applications. Previously, we tried different technologies but we find it the most suitable for us. We also deploy a generic backend so we don't need to install anything new to implement new applications. This helps us to develop very fast and with very low effort.
Google VR lets us use Google lens. Google lens is the best way to find a certain place, object, or thing in a live form. We can a ticket, and using scanning the barcode using google lens tells us the arrival and departure. We can copy a text and paste it onto our laptop screen. We can try any outfit virtually and look if it's in our room.
Each of the above platforms offer a specific solution. Sencha provides a complete solution that is a library of components as well as a framework to modularize your application so that it's better manageable. Once you get over the learning curve of the whole technology it's a breeze to implement new functionality within the application. We have an aggressive client who comes to us every other day with some new requirement, and sencha has been able to answer all of those without issues.