A custom animated circle checkbox based on markushi's CircleButton (https://github.com/markushi/android-circlebutton)

attrs.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <declare-styleable name="CircleAnimatedCheckBox">
        <attr name="cb_color" format="color" />
        <attr name="cb_pressed_ring_width" format="dimension" />
    </declare-styleable>
</resources>

checkbox_selector_light.xml

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">

    <item android:drawable="@drawable/btn_radio_on_pressed_holo_light" android:state_checked="true"/>
    <item android:drawable="@drawable/btn_radio_off_pressed_holo_light" android:state_checked="false"/>

</selector>

CircleAnimatedCheckBox.java

import android.animation.ObjectAnimator;
import android.content.Context;
import android.content.res.TypedArray;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.util.AttributeSet;
import android.util.TypedValue;
import android.widget.CheckBox;
import android.widget.ImageView;

public class CircleAnimatedCheckBox extends CheckBox {

	private static final int PRESSED_COLOR_LIGHTUP = 255 / 25;
	private static final int PRESSED_RING_ALPHA = 75;
	private static final int DEFAULT_PRESSED_RING_WIDTH_DIP = 4;
	private static final int ANIMATION_TIME_ID = android.R.integer.config_shortAnimTime;

	private int centerY;
	private int centerX;
	private int outerRadius;
	private int pressedRingRadius;

	private Paint circlePaint;
	private Paint focusPaint;

	private float animationProgress;

	private int pressedRingWidth;
	private int defaultColor = Color.BLACK;
	private int pressedColor;
	private ObjectAnimator pressedAnimator;

	public CircleAnimatedCheckBox(Context context) {
		super(context);
		init(context, null);
	}

	public CircleAnimatedCheckBox(Context context, AttributeSet attrs) {
		super(context, attrs);
		init(context, attrs);
	}

	public CircleAnimatedCheckBox(Context context, AttributeSet attrs, int defStyle) {
		super(context, attrs, defStyle);
		init(context, attrs);
	}

	@Override
	public void setPressed(boolean pressed) {
		super.setPressed(pressed);

		if (circlePaint != null) {
			circlePaint.setColor(pressed ? pressedColor : defaultColor);
		}

		if (pressed) {
			showPressedRing();
		} else {
			hidePressedRing();
		}
	}

	@Override
	protected void onDraw(Canvas canvas) {
		canvas.drawCircle(centerX, centerY, pressedRingRadius + animationProgress, focusPaint);
		//canvas.drawCircle(centerX, centerY, outerRadius - pressedRingWidth, circlePaint);
		super.onDraw(canvas);
	}

	@Override
	protected void onSizeChanged(int w, int h, int oldw, int oldh) {
		super.onSizeChanged(w, h, oldw, oldh);
		centerX = w/2;
		centerY = h/2;
		outerRadius = Math.min(w, h) / 2;
		pressedRingRadius = outerRadius - pressedRingWidth - pressedRingWidth / 2;
	}

	public float getAnimationProgress() {
		return animationProgress;
	}

	public void setAnimationProgress(float animationProgress) {
		this.animationProgress = animationProgress;
		this.invalidate();
	}

	public void setColor(int color) {
		this.defaultColor = color;
		this.pressedColor = getHighlightColor(color, PRESSED_COLOR_LIGHTUP);

		circlePaint.setColor(defaultColor);
		circlePaint.setAlpha(PRESSED_RING_ALPHA);
		focusPaint.setColor(defaultColor);
		//focusPaint.setAlpha(PRESSED_RING_ALPHA);

		this.invalidate();
	}

	private void hidePressedRing() {
		pressedAnimator.setFloatValues(pressedRingWidth, 0f);
		pressedAnimator.start();
	}

	private void showPressedRing() {
		pressedAnimator.setFloatValues(animationProgress, pressedRingWidth);
		pressedAnimator.start();
	}

	private void init(Context context, AttributeSet attrs) {
		//this.setFocusable(true);
		//this.setScaleType(ScaleType.CENTER_INSIDE);
		//setClickable(true);

		circlePaint = new Paint(Paint.ANTI_ALIAS_FLAG);
		circlePaint.setStyle(Paint.Style.FILL);

		focusPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
		focusPaint.setStyle(Paint.Style.STROKE);

		pressedRingWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, DEFAULT_PRESSED_RING_WIDTH_DIP, getResources()
				.getDisplayMetrics());

		int color = Color.BLACK;
		if (attrs != null) {
			final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CircleAnimatedCheckBox);
			color = a.getColor(R.styleable.CircleAnimatedCheckBox_cb_color, color);
			pressedRingWidth = (int) a.getDimension(R.styleable.CircleAnimatedCheckBox_cb_pressed_ring_width, pressedRingWidth);
			a.recycle();
		}

		setColor(color);

		focusPaint.setStrokeWidth(pressedRingWidth);
		final int pressedAnimationTime = getResources().getInteger(ANIMATION_TIME_ID);
		pressedAnimator = ObjectAnimator.ofFloat(this, "animationProgress", 0f, 0f);
		pressedAnimator.setDuration(pressedAnimationTime);
	}

	private int getHighlightColor(int color, int amount) {
		return Color.argb(Math.min(255, Color.alpha(color)), Math.min(255, Color.red(color) + amount),
				Math.min(255, Color.green(color) + amount), Math.min(255, Color.blue(color) + amount));
	}
}

example.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="?android:attr/selectableItemBackground"
    android:gravity="center_vertical"
    android:minHeight="?android:attr/listPreferredItemHeight"
    android:paddingRight="?android:attr/scrollbarSize" >
    
    
    <com.example.package.CircleAnimatedCheckBox
        android:id="@+id/cb"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginLeft="5dp"
        android:layout_marginRight="5dp"
        android:button="@drawable/checkbox_selector_light"
        android:focusable="false"
        android:scaleX="1.20"
        android:scaleY="1.20"
        app:cb_color="#CC33b5e5" 
        app:cb_pressed_ring_width="2dp"/>
        
</LinearLayout>

Great