Clear App Cache

This allows you to clear the application cache through a function.

You'll need to import the javascript file in your website before starting from this link.

To clear the cache when app is running.

Plain Javascript

window.WTN.clearAppCache({ cacheOnly: true, reload: false });

Note :- If you want to reload the app after cache is cleared you can call the function as below.

window.WTN.clearAppCache({ cacheOnly: true, reload: true });

Note :- If you want to clear all stored app data (not just cache) you can call the function as below.

window.WTN.clearAppCache({ cacheOnly: false, reload: true });

ES5+

Parameters:

Key	Type	Description
cacheOnly	Boolean	If true, clears only the app cache. If false, clears all stored app data.
reload	Boolean	If true, reloads the WebView after clearing. If false, the WebView is not reloaded.

Feature released on Android on 15/08/2023 Feature released on iOS on 01/03/2026