---
title: applicationContext
framework: watchconnectivity
role: symbol
role_heading: Instance Property
path: watchconnectivity/wcsession/applicationcontext
---

# applicationContext

The most recent contextual data sent to the paired and active device.

## Declaration

```swift
var applicationContext: [String : Any] { get }
```

## Discussion

Discussion After calling the updateApplicationContext(_:) method, the session object places a copy of your dictionary in this property so that you can determine what data you last sent to the counterpart.

## See Also

### Managing Background Updates

- [updateApplicationContext(_:)](watchconnectivity/wcsession/updateapplicationcontext(_:).md)
- [receivedApplicationContext](watchconnectivity/wcsession/receivedapplicationcontext.md)