Best app ever! – Grocery List with Sync Review

I love this app, it syncs to my son and husbands phone so they can add things or pick things up at the store. One of us can add something while the other is already at the store. I do have one suggestion... We keep the crossed off items for each week, then tap to add what I need. Sometimes we have duplicates because of typing instead of tapping to add to list. Is there a way to get rid of duplicates or the saved items we have added?
Review by emijer3 on Grocery List with Sync.