ZDNET's key takeaways Clear your iPad cache regularly to boost speed and free storage.Safari, Chrome, and apps all store cache that can slow performance.Restarting your iPad helps clear hidden files ...

Faith writes guides, how-tos, and roundups on the latest Android games and apps for Android Police. You'll find her writing about the newest free-to-play game to hit Android or discussing her paranoia ...

Is WhatsApp crashing, taking longer than usual to open chats, or having trouble loading media files even on a stable internet connection? It's possible it could benefit from clearing the app's cache.