Android version is here.
https://github.com/Tueno/IconHUD-Android/

• IconHUD places information of your app on icon. (version, branch, commit ID, build date, build config etc...)
• It does NOT process icon image file in your project's asset. (IconHUD processes icon image file in temporary directory only.)
• It does NOT work on release build. (If BuildConfig name is "Release".)

brew tap tueno/iconhud
brew install iconhud

Add the 'Run Scripts' phase to after 'Copy Bundle Resources' phase and then add the line below to 'Run Scripts' phase.

iconhud

• If you don't need to process icon on debug build, use --ignore-debug-build option.
• Currently, It doesn't support icon file specified by info.list. (It supports *.xcassets only.)

• Show hud even if icon doesn't exist.
• Adjust layout.