What are some alternatives?
When comparing Spatial and BBC Taster VR, you can also consider the following products
VeeR VR - Global VR video community
Oculus Venues - Experience concerts, sporting events, and more in VR.
Facebook Spaces - Facebook's social Virtual Reality platform is here!
YouTube VR - Watch YouTube cat videos (and more) in VR with Daydream
CuriosityStream VR - The most realistic VR experience to date
Google Earth VR - Walk the earth in VR