A number of third-party services are supported for which Routine automatically imports tasks from (one way) or, sometimes, synchronizes with (bidirectional).
The full list of integrations is available in Routine's marketplace.
If the service you would like to use is not supported yet, you can take a look at Zapier which supports 5000+ applications. Since Routine integrates with Zapier, you can connect your favorite app with Routine.
You can activate an integration by opening Settings (the ⚙️ icon in the menu) and navigating to Integrations. Follow the steps to set up the integration of your choice from there.
