• An android mobile phone,

• An app name named Termux, you can install it from google play store,
  

• And lastly a good internet connection.

Steps to Make an App

• Open Termux and update it with the following command

  $ pkg update && pkg upgrade -y

• Now, we need to install a package named 'curl'. It will be used to fetch the tool to make the app. So, just execute the following command

  $ pkg install curl

• Now, to fetch the tool use the following command

  $ curl -O https://raw.githubusercontent.com/BuildAPKs/buildAPKs/master/setup.buildAPKs.bash

• After it is fetched successfully, we need to go to the 'bin' directory of the tool. So, execute the following command

  $ cd buildAPKs/bin

• Now, in the directory you will see a lot of scripts like build browser, live wallpaper, file manager, etc. you can use any of them i.e. you want to build a file manger, just execute the following command

  $ ./build.top10.bash