This app will notify you if XPrivacy is disabled. If you don't know what XPrivacy is you don't need this. It will also work with XPrivacy analogs such as Privacy Guard.

It works by trying to fetch your contact list. After installation a usual XPrivacy pop up will appear. DENY the request.

It's not created by endorsed by or in any way affiliated with the author of XPrivacy itself.

It doesn't require any permissions. It's free. No ads either.