Calendar & contacts
Appointments and address book right next to your inbox.
Calendar
In the Calendar section you keep your appointments in view right next to your inbox — without switching to another app. Appointments can be viewed and managed.
Google Calendar sync
Connect your Google Calendar to see appointments in Astreo. You can link several Google calendars; the sync keeps the appointments up to date.
Contacts & groups
The address book bundles your contacts. While composing, pick recipients straight from the directory. Contacts can be organised into groups — related to distribution lists when you want to reach many at once.
Contacts sync
With Google Contacts sync you import existing contacts into Astreo automatically and keep them current — so you don't have to maintain your address book twice.