This app was mentioned in 2 comments, with an average of 1.50 upvotes
I use the Android app and LOVE it. Make sure you still read the labels anyway, in case something slips past (like whey protein did). They try to keep it up to date though.
https://play.google.com/store/apps/details?id=finnc2.whole30
Here is an app that allows you to check for compliant foods, browse compliant recipes, and track your progress for the Whole30 https://play.google.com/store/apps/details?id=finnc2.whole30