Nice app, but not reliable when sharing

I like the app when using it just for myself. Recently my wife got an iPhone as well and i thought it to be cool to share our lists. That works well most of the time.

However, occasionally she looses everything she has entered. Ive witnessed that. No user errors on her side. Sometimes the synchronization between her and my list is slow, so slow i miss picking up the items she wants me to buy or vice versa.

This got so annoying she doesnt want to use the app no more and reverted to paper lists.

Paul Db about Our Groceries Shopping List, v2.6.4