yes... though its a bit fiddly, and requires an extra app. Here's how I do it.
- Install
ES File Explorer on the source device
- open it and select App manager.
- find the app you want to copy, long press it and select backup. This copies the apk(the android version of an install file) from the system area, which isn't easily accessible by users, to a new folder called 'backup/apps', which can be easily accessed.
- Transfer apk to destination device using your preferred method (e.g. bluetooth, dropbox, copy to/from pc). I just email it to myself, then open the email on the target device.
On the destination device:
- Enable the "unknown sources" box in settings->security
- Open apk.