My problem is, sometimes when I open one of them, a different one will open instead. For example, if I click on empsoko, emptris will open.

I have seen this as well.

I think it might be related to some of the other problems that we've had hooking apps into Hijack. There's the thing in GPSapp where the keystrokes sometimes get through to the player software, and then there's the thing where you open up one of the apps (such as emphatic) and see another app's graphics instead (such as emptris). I don't know if these are Hijack bugs or app bugs.