Finish activity after toast message disappears?

Does anybody know, if there is a possibility to do something (in my case finish activity) on toast message will be closed?

You do that simply by creating a Thread that lasts as long as the Toast is displayed and then you can finish your Activity.

    public void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.main);
            // your other stuff
            Toast.makeText(this,"This is a Toast", Toast.LENGTH_LONG).show();
            thread.start();
}

Now create a thread that waits for (LENGTH_LONG = 3.5) or (LENGTH_SHORT = 2) seconds

    Thread thread = new Thread(){
             @Override
            public void run() {
                 try {
                    Thread.sleep(Toast.LENGTH_LONG); // As I am using LENGTH_LONG in Toast
                    Your_Activity.this.finish();
                } catch (Exception e) {
                    e.printStackTrace();
                }
             }  
           };

It should first display Toast then after 2 seconds, it will finish your activity.

Toast.makeText(YourActivity.this, "MESSAGE", Toast.LENGTH_SHORT).show();

new Handler().postDelayed(new Runnable() {
    @Override
    public void run() {
        YourActivity.this.finish();
    }
}, 2000);

android.widget.Toast doesn't offer any listeners for informing when it is finished.

You may call Toast.getDuration() to learn how long it will last, and make your own TimerTask to run at the time when Toast vanishes, and do your tasks there.