Good app needs multiple app to one apk! Needs the ability to all user to pick multiple app in one apk then compress using 7z since 7z compresses the first file & any file the same is not saved but a link to first is made(HENCE ARCHIVE IS DRAMATICALLY SMALLER) so when extraction is done the unpacked folder is the same as original - Ability to link with appmonster etc so you can make a single apk with all your versions of the app saved as one file with the ability to choose which version to install.
October 15 2015