How to Clear Cache on Android
Blog post from Esper
In the realm of Android devices, cache refers to temporary storage areas for frequently accessed data, which speeds up processes by making data retrieval quicker for apps, web browsers, and the system itself. There are three main types of cache: app cache, web cache, and system cache, each serving different purposes such as storing temporary files for apps, websites, and the operating system, respectively. Clearing cache can resolve app issues, free up storage space, and improve performance, but it may also require re-logging into apps or websites, as cached data like cookies, which store user-specific information such as login status and settings, are also cleared. Cookies, while similar to cache, are distinct in that they store user-specific data and can contribute to targeted advertising, thus clearing them can enhance privacy and security. The process of clearing cache varies slightly across different devices and browsers, requiring users to navigate through settings or use recovery mode for system cache.