Best and Very solid Contacts app

Having purchased and used all the top rated Contacts apps for iOS over the last several years I find A2Z to be the most versatile, complete, packed-full of options and best/easiest to use in iOS environment. I especially appreciate the fantastic text messaging system that allows great customization.
Will give 5 stars when social media integration; font settings and custom dates listing are completed.
Awesome app with a very responsive developer support.
Apple should buy this and make the world enjoy it.

FRBusa about A2Z Contacts - Group Text App