Clearing caches in your favorite apps is one of the many ways of saving storage space on your iPhone, iPad or iPod touch that may be lost to the cruft accumulated on your devices. We've already shown you how to clear Twitter's web and media storage as well as delete Dropbox's caches.
In this tutorial, we'll discuss how to clear any cached files in Twitter's Periscope app for iOS, which will help save that precious storage space on your device.