Button btnRate = (Button) findViewById(R.id.button);
        btnRate.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                onClickRateThisApp(v);
            }
        });
    }

    private boolean isActivityStarted(Intent aIntent) {
        try {
            startActivity(aIntent);
            return true;
        } catch (ActivityNotFoundException e) {
            return false;
        }
    }

 public void onClickRateThisApp(View v) {
        Intent intent = new Intent(Intent.ACTION_VIEW);
        intent.setData(Uri.parse("market://details?id=com.tutorial.personal.androidstudiopro"));
        if (!isActivityStarted(intent)) {
            intent.setData(Uri.parse("https://play.google.com/store/apps/details?id=com.tutorial.personal.androidstudiopro"));
            if (!isActivityStarted(intent)) {
                Toast.makeText(this, "Could not open Android market, please check if the market app installed or not. Try again later", Toast.LENGTH_SHORT).show();
            }
        }