By and large, document records (like ZIP) are utilized to join different documents into one, to make them more compact or pack them to save space. At the point when a file is utilized to appropriate programming, it’s then, at that point called a product bundle.
Things being what they are, APKs are a variation of the JAR (Java Archive) record design, since a great deal of Android is inherent Java. All APKs are ZIP documents at their center, yet they should contain extra data to appropriately work as an APK. Designkug