Tecla Swift básicamente una herramienta de botón Volver al inicio y navegación para el usuario de andriod
Swift key back home button are useful for those user who want to use app for back home
and navigation bar for going back home and navigate for phone
in this app there are 3 soft button one is used for back and one is use for home
and other are used for navigate menu it like navigation bar
user can easily give overdraw action and use very user friendly
and give permission to app and use very frequently