Create android App to Verry important cardDesagin Ui desagin , Fllow the step and create project.

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/background"
tools:context=".MainActivity">

<TextView
android:id="@+id/title_view"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_margin="12dp"
android:text="CARD VIEW DESIGN"
android:textColor="#fff"
android:textSize="30sp"
android:textStyle="bold" />

<GridLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@id/title_view"
android:layout_margin="20dp"
android:columnCount="2"
android:rowCount="3">


<androidx.cardview.widget.CardView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_row="0"
android:layout_rowWeight="1"
android:layout_column="0"
android:layout_columnWeight="1"
android:layout_gravity="fill"
app:cardCornerRadius="8dp"
app:cardElevation="8dp"
app:cardUseCompatPadding="true">

<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical|center_horizontal"
android:gravity="center"
android:orientation="vertical">

<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/home" />

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="HOME"
android:textAlignment="center"
android:textStyle="bold" />
</LinearLayout>
</androidx.cardview.widget.CardView>

<androidx.cardview.widget.CardView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_row="0"
android:layout_rowWeight="1"
android:layout_column="1"
android:layout_columnWeight="1"
android:layout_gravity="fill"
app:cardCornerRadius="8dp"
app:cardElevation="8dp"
app:cardUseCompatPadding="true">

<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical|center_horizontal"
android:gravity="center"
android:orientation="vertical">

<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/language" />

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="LANGUAGE"
android:textAlignment="center"
android:textStyle="bold" />
</LinearLayout>
</androidx.cardview.widget.CardView>

<androidx.cardview.widget.CardView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_row="1"
android:layout_rowWeight="1"
android:layout_column="0"
android:layout_columnWeight="1"
android:layout_gravity="fill"
app:cardCornerRadius="8dp"
app:cardElevation="8dp"
app:cardUseCompatPadding="true">

<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical|center_horizontal"
android:gravity="center"
android:orientation="vertical">

<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/chat" />

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="CHAT"
android:textAlignment="center"
android:textStyle="bold" />
</LinearLayout>
</androidx.cardview.widget.CardView>

<androidx.cardview.widget.CardView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_row="1"
android:layout_rowWeight="1"
android:layout_column="1"
android:layout_columnWeight="1"
android:layout_gravity="fill"
app:cardCornerRadius="8dp"
app:cardElevation="8dp"
app:cardUseCompatPadding="true">

<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical|center_horizontal"
android:gravity="center"
android:orientation="vertical">

<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/calendar" />

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="CALENDAR"
android:textAlignment="center"
android:textStyle="bold" />
</LinearLayout>
</androidx.cardview.widget.CardView>


<androidx.cardview.widget.CardView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_row="2"
android:layout_rowWeight="1"
android:layout_column="0"
android:layout_columnWeight="1"
android:layout_gravity="fill"
app:cardCornerRadius="8dp"
app:cardElevation="8dp"
app:cardUseCompatPadding="true">

<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical|center_horizontal"
android:gravity="center"
android:orientation="vertical">

<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/widgets" />

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="WIDGETS"
android:textAlignment="center"
android:textStyle="bold" />
</LinearLayout>
</androidx.cardview.widget.CardView>

<androidx.cardview.widget.CardView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_row="2"
android:layout_rowWeight="1"
android:layout_column="1"
android:layout_columnWeight="1"
android:layout_gravity="fill"
app:cardCornerRadius="8dp"
app:cardElevation="8dp"
app:cardUseCompatPadding="true">

<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical|center_horizontal"
android:gravity="center"
android:orientation="vertical">

<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/info" />

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="INFO"
android:textAlignment="center"
android:textStyle="bold" />
</LinearLayout>
</androidx.cardview.widget.CardView>
</GridLayout>


</RelativeLayout>








package com.prank.cardviewdesign;

import androidx.appcompat.app.AppCompatActivity;

import android.os.Bundle;

public class MainActivity extends AppCompatActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
}