---
title: dataFileSize
framework: metrickit
role: symbol
role_heading: Instance Property
path: metrickit/totalfilesizemetric/datafilesize
---

# dataFileSize

The total size of disk space your app uses for storing data files.

## Declaration

```swift
let dataFileSize: Measurement<UnitInformationStorage>
```

## See Also

### Measurements

- [binaryFileSize](metrickit/totalfilesizemetric/binaryfilesize.md)
- [cacheFolderSize](metrickit/totalfilesizemetric/cachefoldersize.md)
- [cloneSize](metrickit/totalfilesizemetric/clonesize.md)