If I hold down the cue button the song will play for as long as I hold it down. I use this a lot for just getting myself used to the start of the track and how it’s going to come in.
Usually in other DJ software, you can drag your finger from the cue button to the play button,and it will activate the play button - so that when you release your finger the track continues to play.
In Djay Pro for iPhone, this doesn’t seem to work - you actually have to use a second finger to press the play button - which is really awkward to do on the right hand deck. Is there another way to do this?