Sep 19, · This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. wikiHow's Content Management Team carefully monitors the work from our editorial staff to ensure that each article meets our high standards. The wikiHow Tech Team also followed the article's instructions and validated that they work. Jun 29, · Showbox is one of the most popular media and video streaming applications available for the Android users. It offers free movies and TV shows for free and the best part is that you can download them and watch them later.4/5(K).