An overview of the currently available and used integrations can be seen under Settings > Integrations.
The following integrations are available:
Chat apps (Slack & Microsoft Teams)
Billing Tools Integration (easyJOB, OS/, Bexio, MOCO, helloHQ, easybill, Lexware Office, sevdesk)
Calendar (๐Globale Calendar Integration from Business-Plan onwards)
Personio (๐ from Business-Plan onwards)
memtime (formerly timeBro)
Single Sign-On (SSO) (๐ only for Enterprise-Plan)
SCIM (only in the enterprise plan!)
Where did the Google Assistant go?
Due to the low usage and demand of Google Assistant, we have decided to stop supporting this integration for now.