Thanks for your reply. I live in London, UK. The model LG we have is web os lm630bpla. We just bought it a couple of months ago.. As you suggested, I went to the LG store on TV, but there was no Apple app. It's possible that we may have to wait for it's release here, so I will wait a bit. I'll also try and contact LG here when I get time. Thanks very much for your reply and I hope you and yours are well.
Regards ,
Philip