Sync contacts from Haystack to your other apps and programs
By Savanna and 2 others3 authors8 articles
Manual iOS Contacts Sync
How to sync my Haystack contacts to Microsoft Outlook
How to turn ON contacts sync on iOS devices
Sync Haystack into my CRM/Mailing lists
How do I disable or remove Contact Syncing?
Why are my contacts not syncing to my phone's contacts?
How do I import / sync contacts from my phone?
Why didn't all my phone contacts get added to the Haystack app?