Default [Q] Galaxy s4 (SPH-L720) Root problems

Ill start off saying i looked just couldn't find someone with the same problems... sooooo I did a full root on my phone properly when i check for root it says im rooted titanium backup works but just about any other app i try to use says it needs root access. i tried asking the creators of the apps and other people who have "ask for help" rooting help sights but got no responses so here i am. im running 4.3 mk2 if that helps any. just out of ideas on what to do