Worked well for ONE device – ZXContacts - Smart Contacts & Groups Manager Review

Worked well when it was only on iPad, but when syncing between iPhone, iPad and Google, it duplicated & even triplicated many contacts. Took me a few hours to straighten it all out and I ended up deleting the app. Also, groups did not transfer correctly, which is what I really needed this for. Only a few members of each group showed up. Finally, it consistently crashed when trying to search for duplicate contacts by email. Good concept, but still needs some work.
Review by Cydnew on ZXContacts - Smart Contacts & Groups Manager.