Rawdrawandroid – Build Android apps without any Java, in C and Make(github.com/cnlohr) Ever wanted to write C code and run it on Android? Sick of multi-megabyte packages just to do the most basic of things. Well, this is a demo of how to make your own APKs and build, install and automatically run them in about 2 seconds, and with an apk size of about 25kB (with API 26). API 30 (Android R+) is unfortunately at 45kB to support ARM64 + ARM32.