What locker app can show my shopping list?

[AC Question]

I keep my shopping list in my phone (I use Out of Milk). When I'm shopping I'd love to have the shopping list open on screen, but so that everything else in my phone is behind a password/pincode/pattern. So if someone steals my phone in grocery store, everything else but the shopping list is protected.

I there a locker app like that?

(I'm not a native English speaker and my writing is very clumsy, I'm so sorry about that.)

 

[nahoku]

I doubt you'll find an app that can run on the lock screen. Newer Android OS' only allows a few widgets to run... like weather, music player, camera.