Open Source Apple iPhone Animation Apps
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Animation Apps for Apple iPhone
View 20 business solutionsBrowse free open source Animation apps and projects for Apple iPhone below. Use the toggles on the left to filter open source Animation apps by OS, license, language, programming language, and project status.
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Lottie-Web
Render After Effects animations natively
Lottie-Web renders vector animations exported from Adobe After Effects as lightweight JSON, playing them in the browser via SVG or Canvas. Animations remain crisp at any resolution, load quickly compared to videos or GIFs, and can be controlled programmatically for interactivity. The runtime supports playback options like loop, autoplay, segment control, and event hooks, making it easy to sync motion with UI state. Because animations are data rather than pixels, designers and developers can collaborate: designers export with the Bodymovin plugin, and developers integrate the JSON with minimal code. The renderer handles masks, shapes, and keyframe timing to closely mirror After Effects behavior within web constraints. This approach brings high-quality motion design to product interfaces without large asset sizes or complex sprite workflows. -
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Jahshaka Studio
virtual reality authoring toolkit created by artists, for artists
Welcome to Jahshaka, the virtual reality authoring toolkit that was created by artists, for artists. The only way to build and publish virtual worlds. -
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macSVG
An open-source macOS app for designing HTML5 SVG
macSVG is a MIT-licensed open-source macOS app for designing HTML5 SVG 1.1 (Scalable Vector Graphics) art and animation. macSVG can produce dynamic, high-quality graphics and animation for HTML5 web views that work on most major desktop and mobile platforms, including iOS, Android, macOS, Microsoft Windows and Linux. macSVG uses the standard macOS WebKit framework for interactive editing and rendering of SVG documents, in addition to several Cocoa plug-in bundles for editing SVG elements and attributes. Apple’s free Xcode system is required to build the macOS application from the source code. Most of the application source code is written in Objective-C language, but a Swift language target has been added recently for a plug-in editor bundle. To build macSVG.app, open "macSVG.xcworkspace" in Xcode, set the build target to "macSVG Debug", build and run. -
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FLAnimatedImage
Performant animated GIF engine for iOS
FLAnimatedImage is a performant animated GIF engine for iOS. Plays multiple GIFs simultaneously with a playback speed comparable to desktop browsers. Honors variable frame delays. Behaves gracefully under memory pressure. Eliminates delays or blocking during the first playback loop. Interprets the frame delays of fast GIFs the same way modern browsers do. It's a well-tested component that powers all GIFs in Flipboard. FLAnimatedImage is a well-encapsulated drop-in component. Simply replace your UIImageView instances with instances of FLAnimatedImageView to get animated GIF support. There is no central cache or state to manage. It's flexible to integrate in your custom image loading stack and backwards compatible to iOS 9. It uses ARC and the Apple frameworks QuartzCore, ImageIO, MobileCoreServices, and CoreGraphics. -
MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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Lottie
Render After Effects animations natively on Mobile, Web & React Native
Lottie is a wonderful library for Android, iOS, Web, and Windows that works by parsing Adobe After Effects animations that have been exported as json with Bodymovin, and then rendering these natively on mobile and on the web! Now you can have beautiful animations without engineers having to recreate everything by hand. Building animations by hand is time consuming, and other animation alternatives like Gifs and Png sequences don’t offer the same flexibility and varied features that Lottie offers. With Lottie, you can achieve exquisite animations exactly how you want, with no additional engineering effort whatsoever. Take a look at the many beautiful animation possibilities available to you on http://airbnb.io/lottie/ -
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RealityUI
A Swift Package for creating familiar UI Elements and animation
RealityUI is a collection of user interface classes for RealityKit. The classes included in RealityUI aim to offer familiar User Interface guidelines, but in a 3D setting for Augmented and Virtual Reality through RealityKit. The User Interface controls in this repository so far are made to be familiar to what people are used to with 2D interfaces, however the plan is to expand the tools on offer to new and unique controls, which are more appropriate for an Augmented Reality and Virtual Reality context. RUISwitch is a 3D toggle switch with an on and off state. Default bounding box is 2x1x1m. RUIStepper is used to increment or decrement a value. Default bounding box is 2x1x0.25m. An interactive track to represent an interpolated value. Default bounding box is 10x1x1m including thumb. RUIButton is used to initiate a specified action. The action here will only trigger if the gesture begins on a button, and also ends on the same button. -
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SmartBody
Character animation system for games and simulations.
SmartBody is available for download for Windows, Linux and OSX users. SmartBody can also be used on Android and iOS platforms. SmartBody is a character animation platform that provides the following capabilities in real time: * Locomotion (walk, jog, run, turn, strafe, jump, etc.) * Steering - avoiding obstacles and moving objects * Object manipulation - reach, grasp, touch , pick up objects * Lip Syncing - characters can speak with simultaneous lip-sync using text-to-speech or prerecorded audio * Gazing - robust gazing behavior that incorporates various parts of the body * Nonverbal behavior - gesturing, head nodding and shaking, eye saccades - Online and offline retargeting of motion - Automatic skinning and rigging SmartBody is written in C++ and can be incorporated into most game engines. SmartBody is developed at the USC Institute for Creative Technologies from the Character Animation and Simulation group: http://cas.ict.usc.edu -
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Fire Animation
JavaScript fire animation in HTML
Fire Animation in JavaScript code inserted in HTML using gradient. ~80 lines code, 2 functions, run onload. fascinating fact, LLM (AI) Local or free online, is not able to make some like this, just fly orange or green balls (2026). I tested All to size 122B and all free online. PS: I found out that CPU only and Safari (MacOS) cannot handle this old style, so I made a modified version (_safari_optimized) that works with a texture. -
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AVLoadingIndicatorView
A collection of nice loading animations for Android
AVLoadingIndicatorView is a collection of nice loading animations for Android. You can add dependencies in build.gradle. You have the option of adding the AVLoadingIndicatorView to your layout. Indicators are load from class names, proguard may change it (rename). Among the features provided and available, you can add dependencies, add xml layout, show and hide, etc. AVLoadingIndicatorView is very simple to use. You can also find iOS version of AVLoadingIndicatorView under the name "NVActivityIndicatorView". You can change all properties in Attributes inspector tab of Utilities panel. All properties are public so you can change them after initializing. -
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Advance
Physics-based animations for iOS, tvOS, and macOS
An animation library for iOS, tvOS, and macOS that uses physics-based animations (including springs) to power interactions that move and respond realistically. There are several ways to integrate Advance into your project. Advance animations are applied on every frame (using CADisplayLink on iOS/tvOS, and CVDisplayLink on macOS), allowing for fine-grained control at any time. Animator allows for more flexibility in the types of animation that can be performed, but gives up some convenience in order to do so. Specifically, animators allow for any type of animation or simulation to be performed for a single value. Simulated animations use a simulation function to power a physics-based transition. Simulation functions are types conforming to the SimulationFunction protocol. Values conforming to the VectorConvertible protocol can be animated by Advance. Conforming types can be converted to and from a Vector implementation. -
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Animated Tab Bar
Swift UI module library for adding animation to iOS tabbar items
:octocat: RAMAnimatedTabBarController is a Swift UI module library for adding animation to iOS tabbar items and icons. iOS library made by @Ramotion. Just add the RAMAnimatedTabBarController folder to your project. Create a new UITabBarController in your storyboard or nib, set the class of the UITabBarController to RAMAnimatedTabBarController in your Storyboard or nib, for each UITabBarItem, set the class to RAMAnimatedTabBarItem, add a custom image icon for each RAMAnimatedTabBarItem, add animation for each RAMAnimatedTabBarItem. Drag and drop an NSObject item into your ViewController, set its class to ANIMATION_CLASS (where ANIMATION_CLASS is the class name of the animation you want to use), and connect the outlet animation in RAMAnimatedTabBarItem to your ANIMATION_CLASS. -
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AnimatedCollectionViewLayout
UICollectionViewLayout subclass adding custom transitions/animations
A UICollectionViewLayout subclass that adds custom transitions/animations to the UICollectionView without effecting your existing code. Normally a UICollectionView has no transition effects when you scroll from one item to another. There are lots of ways to write animations for UICollectionView, but using a UICollectionViewLayout subclass is by far the simplest one. And it doesn't break any of your existing code. You can still use your UICollectionView subclass and you don't need to change your UICollectionViewCell. Just plug and enjoy. Most of the built-in animators work best in Paging mode and they have additional parameters that you can tweak for better transitions. You can also write your own animators by implementing the protocol LayoutAttributesAnimator. AnimatedCollectionViewLayout is available under the MIT license. -
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Context-Menu.iOS
You can easily add awesome animated context menu to your app
You can easily add an awesome animated context menu to your app. You are welcome to see the sample of the project for a fully operating sample in the Example folder. To customize menu items side positions you can specify a 'menuItemsSide' property. When it is set to 'Right' the first cell will be opened from right to left and the selected cell will be closed and vice versa and when it set to 'Left' the first cell will be opened from left to right and the selected cell will be closed vice versa. Default - Right. Also, to customize menu items appearance direction you can specify the 'menuItemsAppearanceDirection' property. Default - FromTopToBottom. -
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Customizable PullToRefresh
This component implements pure pull-to-refresh logic
This component implements pure pull-to-refresh logic and you can use it for developing your own pull-to-refresh animations. -
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Display Switcher
Custom transition between two collection view layouts
We designed a UI that allows users to switch between list and grid views on the fly and choose the most convenient display type. List view usually provides more details about each user or contact. Grid view allows more users or contacts to appear on the screen at the same time. We created design mockups for both list and grid views using Sketch. As soon as the mockups were ready, we used Principle to create a smooth transition between the two display types. Note that the hamburger menu changes its appearance depending on which view is activated. -
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Flutter Spinkit
A collection of loading indicators animated with flutter
A collection of loading indicators animated with flutter. -
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FoldingCell
An expanding content cell with animation
Expanding content cell with animation inspired by folding paper card material design. Create a new cell inheriting from FoldingCell. Add a UIView to your cell in your storyboard or nib file, inheriting from RotatedView. Connect the outlet from this view to the cell property foregroundView. Add constraints from this view to the superview. Connect the outlet from this top constraint to the cell property foregroundViewTop. Add other UIViews to your cell, connect the outlet from this view to the cell property containerView. Add constraints from this view to the superview. Add constants, add property for calculate cells height, override method, add code to method, control if the cell is open or closed, and add code to your new cell class. This library is a part of a selection of our best UI open-source projects. We specialize in the designing and coding of custom UI for Mobile Apps and Websites. -
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GuillotineMenu.swift
Our Guillotine Menu Transitioning Animation implemented in Swift
Our Guillotine Menu Transitioning Animation implemented in Swift reminds a bit of a notorious killing machine. Now, it's for you to decide, should or not your menu drop from top left corner of the screen or from your navigation bar, because if you want animation like in the example, you must make your menu view controller conform to "GuillotineMenu" protocol. When you confirm to this protocol, you must make a menu button and title, you don't need to make a frame for them, because the animator will make it itself. In view controller, which will present your menu, you must make a property for "GuillotineMenuTransitionAnimator". It's necessary for proper animation when you show or dismiss the menu. -
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Hero iOS
Elegant transition library for iOS & tvOS
Hero is a library for building iOS view controller transitions. It provides a declarative layer on top of the UIKit’s cumbersome transition APIs—making custom transitions an easy task for developers. Hero is similar to Keynote’s Magic Move. It checks the heroID property on all source and destination views. Every matched view pair is then automatically transitioned from its old state to its new state. Hero can also construct animations for unmatched views. It is easy to define these animations via the heroModifiers property. Hero will run these animations alongside the Magic Move animations. All of these animations can be interactively controlled by user gestures. By default, Hero provides dynamic duration based on the Material Design Motion Guide. Duration is automatically determined by changes to distance and size—saving you the hassle, while providing consistent and delightful animations. -
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IBAnimatable
Design and prototype customized UI, interaction, navigation, etc.
Design and prototype customized UI, interaction, navigation, transition and animation for App Store ready Apps in Interface Builder with IBAnimatable. The app was made in Interface Builder with IBAnimatable without a single line of code. Due to the size of the GIF file on Dribbble, it only demonstrates a subset of features. We can also find the full HD version on YouTube or MP4 on Github. With IBAnimatable, we can design a UI in Interface Builder like what we can do in Sketch, and prototype animations in a Swift playground like what we can do in Framer. Also, we can use the output of the design directly in the production-ready App. -
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JazzHands
A simple keyframe-based animation framework for UIKit
Jazz Hands is a simple keyframe-based animation framework for UIKit. Animations can be controlled via gestures, scroll views, KVO, or ReactiveCocoa. Jazz Hands is used extensively in IF and DO by IFTTT for iPhone and iPad, most famously in the app intro. Open JazzHandsDemo.xcworkspace to see a simple demonstration of moving, scaling, fading, and transforming views in a scrolling app intro. To run the example project, clone the repo, and run pod install from the Example directory. Looking to incorporate Jazz Hands into your Swift project? Check out RazzleDazzle, our brand new scrolling keyframe animations library reimagined in Swift. As a bonus, because it's built on top of the animations library, you can even tell JazzHands that you'd like one of your views to show up on multiple pages while other views scroll past, with a single call to keepView:onPages. To see the new JazzHands 2.0 AutoLayout magic in action, check out the example project. -
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Jelly
Library for animated, non-interactive & interactive transitions
Jelly is a library for animated, non-interactive & interactive view controller transitions and presentations with a focus on a simple yet flexible API. With a few lines of source code, interactive UIViewController transitions and custom resizable UIViewController presentations can be created, without the use of the cumbersome UIKit Transitioning API. Interactive transitions can be activated for the slide and the cover transitions. If the transitions are to be interactive, only an InteractionConfiguration object has to be passed to the presentation. Here 3 parameters play an important role. First, the completion threshold, determines the percentage of the animation that is automatically completed as soon as the user finishes the interaction. The second parameter is the actual type of interaction. Jelly offers the .edge and the .canvas type. In a .edge transition, the user must execute the gesture from the edge of the screen. -
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LTMorphingLabel
Animated morphing effects for UILabel written in Swift
A morphing UILabel subclass written in Swift. The .Scale effect mimicked Apple's QuickType animation of iOS 8 of WWDC 2014. New morphing effects are available as Swift extensions. XCFramework is a new option introduced in Xcode 11. You can manually download the pre-compiled LTMorphingLabel.xcframework.zip from the Releases page. Then drag and drop it into your project. Change the class of a label from UILabel to LTMorphingLabel. Programmatically set a new String to its text property. To use interactively, call .pause() after changing .text property, and use updateProgress(progress: Float)to update the progress interactively. Even though this lib was used in a few products on App Store, it’s still an experimental project. -
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Lottie for iOS
An iOS library to natively render After Effects vector animations
Lottie‑iOS is an open-source library by Airbnb that renders After Effects animations (in JSON or .lottie format) natively on Apple platforms, including iOS, macOS, tvOS, and visionOS. Written in Swift, it supports SwiftUI and UIKit integrations and enables fluid vector animations with minimal performance overhead. -
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LottieXamarin
Render After Effects animations natively on Android, iOS, MacOS
Lottie is a mobile library for Android and iOS that parses Adobe After Effects animations exported as json with Bodymovin and renders them natively on mobile! For the first time, designers can create and ship beautiful animations without an engineer painstakingly recreating them by hand. Bodymovin is an After Effects plugin created by Hernan Torrisi that exports After Effects files as json and includes a javascript web player. We've built on top of his great work to extend its usage to Android, iOS, and React Native. You can build the sample app yourself or download it from the Play Store. The sample app includes some built-in animations but also allows you to load an animation from internal storage or from a URL.