BusyContacts

What it does

Activity list

The Activity List can show emails, meetings, tasks, calendar events, and posts from listed supported social networks.checked 11 Oct 2026

BusyCal integration

BusyContacts links contacts with BusyCal events and to-dos for scheduling, follow-up tasks, and tracking past activity.checked 11 Oct 2026

Compliance status

The maker says its apps have not undergone formal certification for GDPR, HIPAA, or other listed regulatory frameworks.checked 11 Oct 2026

Contact manager

BusyContacts is a contact manager that displays email activity and other interactions for each contact.checked 11 Oct 2026

Contact views

It offers unified card and multi-column list views, with customizable columns and sorting.checked 11 Oct 2026

Data storage

The maker says contact databases are stored on the device or with the services users choose, and synchronization does not pass through its servers.checked 11 Oct 2026

License limit

A personal license can be activated by one user on up to five personal Macs.checked 11 Oct 2026

Local backups

BusyContacts backs up data locally.checked 11 Oct 2026

Sharing

Address books can be shared with read-only or read/write privileges through Exchange, Fastmail, Kerio, LAN, and compatible CardDAV servers.checked 11 Oct 2026

Support

The maker provides online documentation and email support, and says replies may take 36 to 48 hours or sometimes a few minutes.checked 11 Oct 2026

Sync services

It syncs with iCloud, Google, Office 365, Exchange, Fastmail, and other CardDAV servers.checked 11 Oct 2026

Tags

Contacts can have multiple tags, which map to Groups in Apple Contacts/iCloud and Categories in Outlook/Exchange.checked 11 Oct 2026