Google has finally rolled out the Android 15 update to Pixel devices, which includes the app archiving feature. This feature frees up storage space by removing an app's installation and temporary files without removing its data. The Google Play Store already supports a similar auto-archiving feature, but it works differently under the hood by using the compartmentalized nature of the Android App Bundle format. Android 15's app archiving feature works with all Android apps, including those distributed in the APK format.