I don't know if this one works differently, but the problem with most "Live" radar apps are that it depends on people actually reporting the locations of speed traps. If someone gets warned by the radar, slows down, goes through the trap, and carries on their way it still stays off the "Live" app unless that person takes the time to report the trap.
I can see most cases being either you're whipping out your phone right next to a cop to report his location, which is a great way to get pulled over for "texting". Or you pass through the trap undetected and either forget or don't bother to take the time to report it.
I really don't think there will ever be a way to have a radar detector automatically report locations, especially since 99.9% of the time it's a false read on some other signal there is no way of distinguishing it from a cop other than knowing the area and when the radar will false report and when it won't.
Again, that whole flaw is for "Live reporting" systems for radars in general. I don't know if this specific one has any improvements or not, but it sounds like it's the same old one relying on other drivers to report data.