Handy Address Book

I prefer BusyContacts over other similar apps. For one thing, it’s easy to use, enter new contacts and link contacts with messages/emails etc.
I also like that it knows how to format international phone numbers.
Does what I want and doesn’t impose a lot of stuff on me that I don’t want. What’s not to like?
Would give it a 5 star rating if it would offer better control over prefixes. A lot of my contacts are Dr xxx, and it is not obvious to me how to add the prefix. When it important contacts from Apple’s program they now have a first name “Dr.” minor quibble.
Everything else about it works as I wished.

Boberooni about BusyContacts