Easily calculate the aspect ratio with AspectRat. Scale dimensions based on a locked aspect ratio. Reference common device resolutions and aspect r...

Easily calculate the aspect ratio with AspectRat. Scale dimensions based on a locked aspect ratio. Reference common device resolutions and aspect ratios like the iPhone X iPhone 8 8 plus Google Pixel 2 Google Pixel Samsung Galaxy S8, etc, or provide it with a width and height, and it will calculate its aspect ratio for you.

Lottie is a mobile library for Android and iOS that parses Adobe After Effects animations exported as json with Bodymovin and renders them natively...

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 and on the web! You can forget about building animations by hand, gifs, png sequences or even Facebook Keyframes. Use Lottie to render animations for Android, iOS, Web, and React Native projects.

Comprehensive bundle of UI elements and components, completely modular and fully customizable. It's a project regularly maintained and updated by G...

Comprehensive bundle of UI elements and components, completely modular and fully customizable. It's a project regularly maintained and updated by Google designers and engineers, with easy to implement, pixel-perfect components for Android, iOS & Web. Contains Buttons, Bars, Animations, Themes, Flexible Headers, App Bars, and much, much more. Included in this download are the Web UI Elements, Android and iOS Elements must be downloaded directly from GitHub Repository by clicking the source button under the image and navigating to the desired bundle.

This repository contains an unbranded version of all the code and tools behind LaunchKit. This package is easy to run and use, it works on every de...

This repository contains an unbranded version of all the code and tools behind LaunchKit. This package is easy to run and use, it works on every device that is compatible with Vagrant and Ansible.

Origami is an awesome tool for creating modern user interfaces that were developed to help engineers by quickly putting together a prototype for Ap...

Origami is an awesome tool for creating modern user interfaces that were developed to help engineers by quickly putting together a prototype for Apple devices and exporting the code, featuring components for scroll, swipe, tap and much more. Install it using Quartz Composer.

An amazing framework for Swift that allows you to create flar and material elements for mobile development counting on ones for navigation, UI cont...

An amazing framework for Swift that allows you to create flar and material elements for mobile development counting on ones for navigation, UI control, card views, camera usage, menu toolset, and more.

Pressure is a JavaScript library that allows you to handle certain parameters on the web which values vary depending on the pressure you apply on t...

Pressure is a JavaScript library that allows you to handle certain parameters on the web which values vary depending on the pressure you apply on the touch screen on new Mac and iPhone devices.

An infinitely scrollable list for mobile devices that claims to load elements as quick as 60 fps as you scroll by using GPU acceleration in the ite...

An infinitely scrollable list for mobile devices that claims to load elements as quick as 60 fps as you scroll by using GPU acceleration in the items translation.

A kit of 180+ flags crafted in Sketch and ready to use for iOS development in Swift. Each of the flags is represented by a code and can be called i...

A kit of 180+ flags crafted in Sketch and ready to use for iOS development in Swift. Each of the flags is represented by a code and can be called individually.

Thinkapps is an online tool for creating Apple Watch prototypes without the need of code. It helps you setting up the elements necessary to deliver...

Thinkapps is an online tool for creating Apple Watch prototypes without the need of code. It helps you setting up the elements necessary to deliver a complete app, so the developers in your team have a clearer picture of what to do.

Origami is a free beautiful tool for Mac and iOS designers that allows website and apps creators to prototype easily and run tests to see which one...

Origami is a free beautiful tool for Mac and iOS designers that allows website and apps creators to prototype easily and run tests to see which one works best. It allows you to design cool user interfaces and check their behavior on your Mac or iOS devices, and after that, you can generate the code to be used by developers.

Spring is a simple library to improve the quality, performance and usability of Swift animations in iOS devices. Among its features you can find au...

Spring is a simple library to improve the quality, performance and usability of Swift animations in iOS devices. Among its features you can find autostart, autohide, chained animations, and more. To use it, just add the library into your Xcode project. It has been released under the MIT license and created by Meng To.

Dash is a complete documentation browser that includes and manages code snippets and other resources for developers, counting documentation for mor...

Dash is a complete documentation browser that includes and manages code snippets and other resources for developers, counting documentation for more than 150 APIs. With it, you can also generate your own docsets, or ask for docsets to be included. You can also choose to download the documentation you need the most, including: - iOS - OS X - Android - AngularJS - Backbone - Bootstrap - CoffeeScript - More This documentation browser was created by Kapeli and its free to use.

This is a free, easy-to-use, and open source tool for building cross-platform mobile apps. Using HTML5, JavaScript and C++, it provides a developme...

This is a free, easy-to-use, and open source tool for building cross-platform mobile apps. Using HTML5, JavaScript and C++, it provides a development environment that makes it easy to create apps for all major mobile platforms from a single code base. The SDK enables mobile developers to build and compile apps for up to nine different platforms at once, even using a combination of both to create hybrid apps.

NimbleKit is the fastest way to create applications for iOS. You don’t need to know Objective-C or the iOS SDK. All you need is to know how to writ...

NimbleKit is the fastest way to create applications for iOS. You don’t need to know Objective-C or the iOS SDK. All you need is to know how to write an HTML page and a little Javascript coding ability. Without any complicated configuration, NimbleKit easily installs in Xcode and provides you with a new “NimbleKit Project Template”. Choose this template, select whether you want to build for iPhone/iPod, iPad or a universal app, and then add your Html, Javascript & Images to your project. Click “Build and Run”, and your application instantly launches in the iPhone/iPad simulator.

LibGDX it’s a desktop, Android, iOS, HTML5 and Java game development framework. Publish your games on Windows, Mac, Linux, Android or iOS all with ...

LibGDX it’s a desktop, Android, iOS, HTML5 and Java game development framework. Publish your games on Windows, Mac, Linux, Android or iOS all with the same code base. It is a cross platform, open source game development environment for writing 2D and 3D games without worrying about low-level details.

The Titanium SDK provides community developers with the ability to create quality native, mobile web or rich hybrid applications to all platforms f...

The Titanium SDK provides community developers with the ability to create quality native, mobile web or rich hybrid applications to all platforms from a single code base, using JavaScript. With over 5.000 APIs, this platform allows you to deliver an immersive user experience at a fraction of the time compared with traditional native platforms. It is an open source SDK with more than 480.000 community developers contributing to enhance it.

Corona SDK is a powerful and high-quality 2D app development environment. Its extensive API library enables everything, from animation to netw...

Corona SDK is a powerful and high-quality 2D app development environment. Its extensive API library enables everything, from animation to networking, with a few lines of code. Whether you’re building games or business apps, you see changes instantly in the simulator and can iterate extremely quickly.

AFNetworking is a networking library for iOS and Mac OS X. It’s built on top of NSURLConnection, NSOperation, and other familiar Foundation technol...

AFNetworking is a networking library for iOS and Mac OS X. It’s built on top of NSURLConnection, NSOperation, and other familiar Foundation technologies, and it has a modular architecture with well-designed, feature-rich APIs that are a joy to use. AFNetworking was created by Mattt Thompson and is released under the MIT License. It was created by Mattt Thompson and is released under the MIT License.