---
title: appVersion
framework: storekit
role: symbol
role_heading: Instance Property
path: storekit/apptransaction/appversion
---

# appVersion

The app version that the app transaction applies to.

## Declaration

```swift
let appVersion: String
```

## Discussion

Discussion This value is the version string you entered in Xcode. This value is a machine-readable string composed of one to three period-separated integers, such as 10.4.1.

## See Also

### Getting app and version information

- [bundleID](storekit/apptransaction/bundleid.md)
- [originalAppVersion](storekit/apptransaction/originalappversion.md)
- [appID](storekit/apptransaction/appid.md)
- [appVersionID](storekit/apptransaction/appversionid.md)