What's new in CircleBack 2.7? CircleBack Support Updated April 18, 2017 22:52 Follow CircleBack 2.7 introduces custom contact groups for better organization of your contacts. Have questions or concerns? Reach out to us! Related articles What's new in CircleBack 2.6? How do I sync additional devices (including non-iOS)? Important: iOS 9 and CircleBack How can I report a problem? What is CircleBack? What does CircleBack do? Comments 0 comments Article is closed for comments.