Nice interface, but not accurate

When watching a flight recently, I got a notification that the flight would arrive 32 min early, then 46 min early, then 8 min early, then that it had arrived 18 min early. The last one didnt agree with the scheduled arrival time. The others didnt agree with the airlines app. So its a nice looking app, but cant be depended on for information.

Not Exiled about FlightTrack 5, v5.3.2