A Complete Guide to Android Animations

Android animations allow you to add visual effects, transitions, and movements to elements in your app, creating a more dynamic and interactive user experience.

In this article, we will explore the world of Android animations and how you can use them to enhance your app’s interface and make it more engaging for your users.

Android Animations Types

To implement animations in Android, you can use the Android Animation API.

The Animation API provides different types of animations that you can use to create different types of android animations.

You can also use external libraries such as Lottie, which provides pre-built animations that you can easily integrate into your app.

Here are some of the most commonly used Android animation types:

Property AnimationsThese animations allow you to animate the properties of an object, such as alpha (transparency), scale, rotation, and translation (movement). Property animations are versatile and can be applied to any View or ViewGroup in your app.
View AnimationsView animations are simpler to use and are typically applied to individual Views. They include animations like alpha animations (fading in or out), scale animations (resizing), rotation animations (spinning), and translate animations (moving).
TransitionsTransitions are used to animate the changes between different states of UI elements. They are often used for screen transitions, such as fading, sliding, or scaling between fragments or activities. The Transition framework in Android provides various built-in transition animations.
Vector DrawablesAnimated vector drawables are used to animate vector graphics, which are scalable and resolution-independent graphics. You can define vector drawables in XML files and animate them using the AnimatedVectorDrawable class, allowing for smooth and scalable animations.
Frame-by-Frame AnimationsFrame-by-frame animations involve displaying a sequence of images in rapid succession to create the illusion of motion. These animations are commonly used for simple animations or for displaying short animations like GIFs.
Physics-Based AnimationsPhysics-based animations simulate real-world physics principles, such as gravity, friction, and collisions, to create realistic animations. These animations are ideal for creating interactive and engaging user experiences in games or simulations.
Ripple AnimationsRipple animations are used to provide visual feedback when a user interacts with a clickable UI element, such as a button or a list item. These animations create a ripple effect that emanates from the point of contact, providing visual cues to the user.
Animated TransitionsAnimated transitions involve animating the entire screen or a part of the screen during a transition, such as between activities or fragments. These animations can include complex transitions, such as shared element transitions, where a View or ViewGroup is animated between two screens to create a smooth and visually appealing transition.

Property Animations

Property animations are used to animate the properties of an object, such as its position, rotation, and scale. These animations allow for more fluid and natural movement.

Here is an example of how to create a Property Animation that rotates an image:

// Find the image
ImageView image = findViewById(R.id.image);

// Create the animation
ObjectAnimator animation = ObjectAnimator.ofFloat(image, "rotation", 0f, 360f);

// Start the animation

Android Animation View

View Animation allows you to animate the appearance of a View object.

Here is an example of how to create a View Animation that fades a TextView in and out:

// Find the text view
TextView text = findViewById(R.id.text);

// Create the animation
Animation animation = AnimationUtils.loadAnimation(context, R.anim.fade);

// Apply the animation

Here is the fade animation XML file that defines the animation:

<alpha xmlns:android="http://schemas.android.com/apk/res/android"
android:toAlpha="1.0" />

Android Drawable Animations

Drawable animations are similar to frame animations, but instead of displaying a series of images, they animate the properties of a drawable.

Here’s an example of how to create a drawable animation that animates a sequence of drawables:

// Load the ImageView
ImageView imageView = findViewById(R.id.imageView);

// Load the animation drawable
AnimationDrawable animation = new AnimationDrawable();
animation.addFrame(getResources().getDrawable(R.drawable.drawable1), 1000);
animation.addFrame(getResources().getDrawable(R.drawable.drawable2), 1000);
animation.addFrame(getResources().getDrawable(R.drawable.drawable3), 1000);

// Set the duration and repeat count

// Set the animation drawable to the ImageView

// Start the animation

Frame By Frame Animations

Frame animations are used to create simple animations by displaying a series of images in rapid succession.

Here is an example of how to create a Frame Animation that displays a series of images:

// Find the image view
ImageView image = findViewById(R.id.image);

// Load the animation
AnimationDrawable animation = (AnimationDrawable) image.getDrawable();

// Start the animation

Here is an example of how to define the animation in XML:

<animation-list xmlns:android="http://schemas.android.com/apk/res/android"
<item android:drawable="@drawable/image1" android:duration="100" />
<item android:drawable="@drawable/image2" android:duration="100" />
<item android:drawable="@drawable/image3" android:duration="100" />

Android Tween Animation

Tween Animation is used to perform a transformation on a View or an object in Android.

It moves or changes the appearance of an object from one position to another, such as moving a button from one location to another on the screen.

Here is an example of how to create a Tween Animation that moves a button from left to right:

// Load the animation
Animation animation = AnimationUtils.loadAnimation(context, R.anim.move_right);

// Find the button and apply the animation
Button button = findViewById(R.id.button);

Here is the move_right animation XML file that defines the animation:

<translate xmlns:android="http://schemas.android.com/apk/res/android"
android:toXDelta="0%p" />

Android Animation Functions

The Animation class in Android offers numerous functions that enable developers to manage and control various aspects of animations.

Below are some frequently used functions of the Animation class:

setDuration(int duration)Sets the duration of the animation in milliseconds.
setInterpolator(Interpolator interpolator)Sets the interpolator for the animation. An interpolator defines the rate of change of an animation over time.
setRepeatCount(int repeatCount)Sets the number of times the animation should be repeated. The default value is 0, which means the animation will only run once.
setStartOffset(int startOffset)Sets the delay before the animation starts, in milliseconds.
setFillAfter(boolean fillAfter)Specifies whether the animation should apply its transformation after it ends.
setRepeatMode(int repeatMode)Sets the behavior of the animation when it repeats. The options are RESTART, which restarts the animation from the beginning, and REVERSE, which reverses the animation on each repetition.
setAnimationListener(AnimationListener listener)Sets a listener to be notified when the animation starts, ends, or repeats.
start()Starts the animation.
cancel()Cancels the animation.
reset()Resets the animation to its initial state.
getDuration()Returns the duration of the animation.
getInterpolator()Returns the interpolator for the animation.
getRepeatCount()Returns the number of times the animation will be repeated.
getStartOffset()Returns the delay before the animation starts.
getRepeatMode()Returns the repeat mode for the animation.
hasStarted()Returns true if the animation has started.
hasEnded()Returns true if the animation has ended.


Animations are a powerful tool that can greatly enhance the user experience of your Android app. By adding visual appeal, providing user feedback, increasing engagement, guiding users, and establishing your app’s branding, animations can create a more dynamic and interactive user interface. With the variety of animation types available in Android, such as property animations, view animations, transitions, and animated vector drawables, you have the flexibility to create engaging and visually appealing animations that elevate the quality of your app. By following best practices, optimizing performance, and considering accessibility, you can create animations that delight your users and make your app stand out. So, go ahead and add life to your app with Android animations and create a more immersive and enjoyable user experience. Happy animating!

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