With it, you can create multiple regular backups to protect all files on iPhone, including the important contacts in the iPhone's address book. The utility is ranked as one of the best-value backup services thanks to its easy-to-use and flexible configuration. Instead of syncing contacts information to iCloud, iOS Data Backup & Restore allows you to get contacts from iPhone's memory and save to Mac computer that you can access later. Method 1: Back Up All Contacts on iPhone to Mac Directly
If you haven't synced contacts to iCloud, however, Method 1 explains how to transfer iPhone contacts to Mac without iCloud involved. Have you synchronized the contacts list with iCloud account? If so, skip to Method 2 to get contacts onto Mac. The methods will highly depend on your previous practices for syncing contacts on the iPhone. If you haven't done that, do it now and do it like this to make sure that you have solid backups for iPhone contacts on Mac (MacBook Air, Pro, iMac, Mac Pro, Mini).
We all absolutely know the importance of backing up contacts on iPhone to Mac machine - as each contact's card contains phone number, address, or likely the sensitive info that you don't want to lose. Want to transfer videos and music to and from iPhone without iTunes? You may be interested in iTransfer.
How to Back Up iPhone Contacts to Mac (iMac, MacBook)