So, apologize if this has already come up but I can't seem to find an answer... Ideally I'd like to fly with a bigger screen than just my smartphone. I have both an older iPad and a Surface tablet. I have tried searching for the solo app but it doesn't seem to be available for either of my devices. Is this correct or am I missing something? I would think between the two of these one would work so I could have a bigger viewing area while in flight. ? Any comments are appreciated, thanks!