I just downloaded FlightStats and was kinda disappointed. I can't simply ask it to show me all flights on say, September 15 from MCI-ORD. I would have to figure out what the flight number is, then type it in. In other words, it doesn't access a timetable for all airlines. I can however search flights from MCI-ORD within 3 days out. But if I do this I have to input a time range or it'll return nothing. I can't simply see all flights throughout the day.
Pocket Express was awesome for this. I wish it supported Android.