What’s the best app for spotting planes in the sky?

[Davespecifico]

Obviously there won’t be any really at the moment, but a grey plane went over my garden this afternoon.
Any recommendations?

Flightradar24

Be prepared to fall down a rabbit hole and join many threads on here!

I agree - Flightradar24

I spend far too long on there. It's brilliant!

Just looked on there and there’s actually loads more flights than I was expecting at the moment

Also Freedar which shows the military planes that dont show up on FR24.

Thanks all. Down the rabbit hole I go!