I was considering integrating it but to be honest I think it would be nicer for people to have 2 seperate apps. I may just add a virtual package which depends on both to the repos. The reason for that is that SIMLock's daemon only tries to run until it does so successfully and then it doesn't again until you reboot next whereas the AppLock would have to run continuously.

At the moment I am trying to find the DBus signals that are emitted when the device goes into its standby state (i.e. screen gets dimmed) though I am considering just making it listen to the lock events rather.

I have written up all the code for checking when apps get launched as well as parsing .desktop files to get the list of installed apps but I still need to figure out how to listen to DBus tio_application calls for certain apps (contacts, messaginge etc.) which are run as daemons in the background. Then I just need to write up a UI (am tempted to just release a console version initially).