Here is my setup:
1.Vizio TV LCD 3D
2.Direct TV HR54-700
3.Yamaha Home Theater RX V795A
4.PS3
5.Apple TV 4
6.Amazon Alexa Dot

I am confused about the difference in these 2 products.
I was looking at the Harmony Companion that comes with a remote and the hub.

Then I saw the smart connect that comes with a remote and a smart connect hub.

Do these 2 hubs do have the same function? I am concerned about the PS3 and having the blue tooth function.

If I just bought the hub and downloaded the software I could control everything with a Iphone or Ipad. And not use a remote

And if I just bought the hub and a 650 remote would that work.

Or could I use the Companion and use the Hub to talk to the PS3 and use the iphone Ipad app and the remote.

Thanks for checking this out.

Skyking