This can cause an issue because the Cache Cleaner app is looking for specific text and if it doesn't match, the app does nothing. Many companies or Android ROMs add or change default Android UI, including Settings.

(optional) Press Stop Accessibility service to disable Accessibility service.

Press Accessibility overlay button to interrupt process OR wait until process will be finished.

Press Clean Cache floating button to run cache clean process.

Check required apps in list (use floating button to check/uncheck all apps).

Enable Accessibility support for Cache Cleaner app if it is required.

Enable Usage Stats support for Cache Cleaner app if it is required.

Click clean cache of User Apps, System Apps OR All Apps.

Since Android 13 Accessibility APIs is restricted for 3rd party apps, the solution can be found here at the paragraph Allow restricted settings.

Clean Cache does not anything -> please read the section Customized Settings UI.

Clear cache process unexpectedly stops -> please read the issue #8.

Or get the APK from the Releases Section.Ĭlean Cache has been removed from Google Play, no more app on Google Play FAQ

There is only one possible way left - open manually info about application and find specific 'Storage' menu and then press 'Clean cache' button.Ĭache Cleaner app can request all installed user and system apps and it replaces all manual actions related to clean cache using Accessibility service. Since Android 6 (Marshmallow) it is no longer possible to clear cache of all apps at same time and Google has moved this permission to system apps only.

Phone cache cleaner