---
title: osVersion
framework: metrickit
role: symbol
role_heading: Instance Property
path: metrickit/mxmetadata/osversion
---

# osVersion

The version of the OS on the device including the type of OS, version number, and build number.

## Declaration

```swift
var osVersion: String { get }
```

## Discussion

Discussion The OS version is the same as the one used in crash reports.

## See Also

### Reading data about a payload

- [applicationBuildVersion](metrickit/mxmetadata/applicationbuildversion.md)
- [deviceType](metrickit/mxmetadata/devicetype.md)
- [isTestFlightApp](metrickit/mxmetadata/istestflightapp.md)
- [lowPowerModeEnabled](metrickit/mxmetadata/lowpowermodeenabled.md)
- [platformArchitecture](metrickit/mxmetadata/platformarchitecture.md)
- [regionFormat](metrickit/mxmetadata/regionformat.md)
- [pid](metrickit/mxmetadata/pid.md)