Open Source Android User Interface (UI) Apps
Sort By:
User Interface (UI) Apps for Android
View 21 business solutionsBrowse free open source User Interface (UI) apps and projects for Android below. Use the toggles on the left to filter open source User Interface (UI) apps by OS, license, language, programming language, and project status.
-
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.
-
$300 Free Credits to Build on Google CloudPut your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
-
1
Dioxus
Friendly React-like GUI library for desktop, web, mobile, and more
Build reliable user interfaces that run anywhere. Introducing Dioxus, a React-like library for building fast, portable, and beautiful user interfaces with Rust. Runs on the web, desktop, mobile, and more. Easily describe the layout of your application with HTML or RSX syntax. Build encapsulated components that manage their own state, then compose them to make complex UIs. Components and hooks can be reused to render on the web, desktop, mobile, server, and more! 1st class support for asynchronous tasks, suspense for datafetching, and pausable coroutines. Eliminate a whole class of bugs at compile time with static typing for every library. Fearlessly refactor even the largest of apps with powerful compile-time guarantees. No more uncaught exceptions. Components can easily abort rendering without crashing the entire app. Comprehensive doc comments provide MDN hints and guides right under your fingertips. -
2
guiscrcpy
Full fledged GUI integration for the Android screen mirroring system
A simple, pluggable, graphical user interface for the fastest Android screen mirroring software, scrcpy. guiscrcpy is a multiplatform, ready-to-use GUI layer for Android to PC screen mirroring written in the advancing programming language python3 for the most award-winning open-source android screen mirroring system. -
3
Kivy
Innovative user interfaces made easy
Kivy is an open source, cross-platform UI framework that lets you develop applications that make use of innovative, multi-touch user interfaces. Written in Python with a graphics engine built over OpenGL ES 2, Kivy supports various input devices and protocols, and gives you access to over 20 widgets that are all highly extensible and have built-in multi-touch support. You can run the same codebase on Mac, Windows, Linux, Android and iOS. Kivy is 100% free and open source with a professionally developed and used toolkit, as well as a stable framework and well-documented API, so you can be confident in using it in a commercial product. -
4
Termux Desktop
Setup A Beautiful Desktop/GUI In Termux
Termux Desktop is a collection of dotfiles and scripts for setting up a graphical Linux-style desktop environment inside Termux on Android. It helps users turn a phone or tablet into a more complete desktop-like workspace without needing root access. The setup uses VNC so the desktop can be opened through a VNC client after installation. It includes an Openbox-based environment with visual themes, menus, app launchers, terminal tools, file management, browser access, and system applets. The project is especially useful for experimenting with coding, Linux tools, classic applications, and lightweight desktop workflows on Android hardware. Since the repository is archived and marked as unmaintained, it is best treated as a legacy reference setup rather than an actively supported Termux desktop solution. -
Build Securely on Azure with Proven FrameworksMoving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
-
5
FlorisBoard
An open-source keyboard for Android which respects your privacy
FlorisBoard is a free and open-source keyboard for Android 7.0+ devices. It aims to be modern, user-friendly, and customizable while fully respecting your privacy. Currently in early beta state. -
6
Intellij rainbow brackets
Rainbow Brackets for IntelliJ based IDEs/Android Studio/HUAWEI DevEco
Compatible with IntelliJ IDEA, PhpStorm, WebStorm, PyCharm, RubyMine, AppCode, CLion, Gogland, DataGrip, Rider, MPS, Android Studio, HUAWEI DevEco Studio, DataSpell, Code With Me. Supports Java, Scala, Clojure, Kotlin, Python, Haskell, Agda, Rust, JavaScript, TypeScript, Erlang, Go, Groovy, Ruby, Elixir, ObjectiveC, PHP, HTML, XML, SQL, Apex language, C#, Dart, Pug/Jade, Bash, Vue.js, C# Razor Pages, GLSL(the OpenGL Shading Language), Go Template, C++, C, etc. Eliminate context switching and costly distractions. Create and merge PRs and perform code reviews from inside your IDE while using jump-to-definition, your keybindings, and other IDE favorites. If you didn't like the built-in colors, or want some new color but don't want to try out and pick colors. Please use color generator. And you can use the color generator and config your number of colors at the same time. -
7
Epoxy
Android library for building complex screens in a RecyclerView
Epoxy is an Android library for building complex screens in a RecyclerView. Models are automatically generated from custom views or databinding layouts via annotation processing. These models are then used in an EpoxyController to declare what items to show in the RecyclerView. This abstracts the boilerplate of view holders, diffing items and binding payload changes, item types, item ids, span counts, and more, in order to simplify building screens with multiple view types. Additionally, Epoxy adds support for saving view state and automatic diffing of item changes. We developed Epoxy at Airbnb to simplify the process of working with RecyclerViews, and to add the missing functionality we needed. We now use Epoxy for most of the main screens in our app and it has improved our developer experience greatly. If you are using layout resources in Epoxy annotations then for library projects add Butterknife's gradle plugin to your buildscript. -
8
Droid-ify
F-Droid client with Material UI
A quick material F-Droid client. -
9
JavaCV
Java interface to OpenCV, FFmpeg, and more
JavaCV uses wrappers from the JavaCPP Presets of commonly used libraries by researchers in the field of computer vision (OpenCV, FFmpeg, libdc1394, FlyCapture, Spinnaker, OpenKinect, librealsense, CL PS3 Eye Driver, videoInput, ARToolKitPlus, flandmark, Leptonica, and Tesseract) and provides utility classes to make their functionality easier to use on the Java platform, including Android. JavaCV also comes with hardware accelerated full-screen image display (CanvasFrame and GLCanvasFrame), easy-to-use methods to execute code in parallel on multiple cores (Parallel), user-friendly geometric and color calibration of cameras and projectors (GeometricCalibrator, ProCamGeometricCalibrator, ProCamColorCalibrator), detection and matching of feature points (ObjectFinder), a set of classes that implement direct image alignment of projector-camera systems (mainly GNImageAligner, ProjectiveTransformer, ProjectiveColorTransformer, ProCamTransformer, and ReflectanceInitializer), and more. -
99.99% Uptime for MySQL and PostgreSQL DatabasesCloud SQL Enterprise Plus delivers near-zero downtime with 35 days of point-in-time recovery. Supports MySQL, PostgreSQL, and SQL Server.
-
10
Shimmer for Android
An easy way to add a shimmering effect to any view in an Android app
Shimmer is an Android library that provides an easy way to add a shimmer effect to any view in your Android app. It is useful as an unobtrusive loading indicator that was originally developed for Facebook Home. Shimmer for Android is implemented as a layout, which means that you can simply nest any view inside a ShimmerFrameLayout tag, and call to start the animation from your code. That's all that is required. The layout will use the values you specify either on the tag (using custom attributes) or programmatically in your code, and generate an animation on the fly. See the API reference for further details. Note that you cannot use the custom attributes on the tag if you use the Jar file. You can instead download the AAR file and reference that locally in your project. You can use the included Gradle wrapper to build the Shimmer library and sample application locally as well. -
11
Best Flutter UI Templates
completely free for everyone. Its build-in Flutter Dart
This repository is a large collection of high-quality Flutter UI templates covering a wide variety of app categories. It includes templates for e-commerce, fitness, hotel booking, chat/messaging, finance, and more. Each template provides ready-made screens with polished visuals, iconography, and color schemes designed for production-level apps. The layouts are responsive and customizable, helping developers save time when prototyping or launching apps. The project is structured modularly so developers can pick and choose specific screens or flows instead of using the entire template. It’s one of the most comprehensive UI repositories for Flutter, serving both as a design inspiration library and a starting point for actual app development. -
12
FlexSlider
An awesome, fully responsive jQuery slider plugin
Simple, semantic markup. Supported in all major browsers, horizontal/vertical slide and fade animations. Multiple slider support, Callback API, and more. Hardware accelerated touch swipe support. Custom navigation options, compatible with the latest version of jQuery. Display your products in a neatly designed, responsive slideshow within WooCommerce. FlexSlider was built to serve up the best responsive jQuery slider around. I had built a few implementations of responsive sliders on different client projects and noticed that there was a glaring hole for plugin support with the concept. I wanted to build a plugin that would serve the newest of beginners, while providing seasoned developers a tool they could use with confidence. What has come forth is this, FlexSlider. I plan to maintain this plugin and provide support to users implementing FlexSlider into their sites. Responsive web design can be tricky, but I hope that FlexSlider serves to uncomplicate the process, just a little bit. -
13
E-commerce Complete Flutter UI
The FlutterShop template makes it easier to develop an e-commerce app
This project is a complete e-commerce application UI built with Flutter, showcasing every essential screen in a modern shopping experience. It includes layouts for onboarding, product listings, categories, detailed product pages, carts, checkout flows, and user profile sections. The UI follows clean, professional design patterns with attention to consistent spacing, typography, and component reuse. Interactive elements like carousels, tabs, and responsive grids are integrated to simulate real-world app behavior. Though it doesn’t implement backend functionality, the structure allows developers to easily plug in APIs or Firebase for a production-ready app. Its purpose is both to provide inspiration for design and to act as a boilerplate for developers starting an e-commerce project. -
14
Storybook
The UI component explorer, develop, document, & test React, Vue, etc.
Storybook is an open-source tool for building UI components and pages in isolation. It streamlines UI development, testing, and documentation. Storybook provides a sandbox to build UIs in isolation so you can develop hard-to-reach states and edge cases. Implement components and pages without needing to fuss with data, APIs, or business logic. Render components in key states that are tricky to reproduce in an app. Save use cases as stories in plain JavaScript to revisit during development, testing, and QA. Use addons to customize your workflow, automate testing, and integrate with your favorite tools. Stories are a pragmatic, reproducible way to keep track of UI edge cases. Write stories once then reuse them to power automated tests. Whenever you write a story you get a handy test case. Quickly browse stories to make sure your UI looks right. Pinpoint UI changes down to the pixel by comparing image snapshots of stories. -
15
vlayout
LayoutManager extension for RecyclerView
vlayout customizes a VirtualLayoutManager, which inherits from LinearLayoutManager and introduces LayoutHelper Virtual layout manager manages a series of layouthelpers, and gives the specific layout ability to LayoutHelper. Each LayoutHelper provides a layout method. The framework provides several common layout types, including grid layout, linear layout, waterfall flow layout, suspended layout, suction side layout, etc. In this way, the ability of mixed layout is realized, and the extension of external is supported, new LayoutHelper is registered, and special layout mode is realized. By providing a custom LayoutManager to RecyclerView, VirtualLayout is able to layout child views with different style at single view elegantly. The custom LayoutManager manages a serial of layoutHelpers where each one implements the specific layout logic for a certain position range items. By the way, implementing your custom layoutHelper and provding it to the framework is also supported. -
16
AHBottomNavigation
Library to reproduce the behavior of the Bottom Navigation guidelines
Library to implement the Bottom Navigation component from Material Design guidelines (minSdkVersion=14). Bottom navigation bars display three to five destinations at the bottom of a screen. Each destination is represented by an icon and an optional text label. When a bottom navigation icon is tapped, the user is taken to the top-level navigation destination associated with that icon. The bottom navigation bar is easy to reach on a handheld mobile device. When used, the bottom navigation bar appears at the bottom of every screen. Bottom navigation bar destinations should be of equal importance. Combining bottom navigation and tabs may cause confusion, as their relationship to the content may be unclear. Tabs share a common subject, whereas bottom navigation destinations are top-level and disconnected from each other. -
17
Android System Bar Tint
Apply background tinting to the Android system UI
Apply background tinting to the Android system UI when using KitKat translucent modes. Android 4.4 (KitKat) introduced translucent system UI styling for status and navigation bars. These styles are great for wallpaper based activities like the home screen launcher, but the minimal background protection provided makes them less useful for other types of activity unless you supply your own backgrounds inside your layout. Determining the size, position and existence of the system UI for a given device configuration can be non-trivial. This library offers a simple way to create a background "tint" for the system bars, be it a color value or Drawable. By default it will give you a semi-opaque black background that will be useful for full-bleed content screens where persistent system UI is still important - like when placed over a map or photo grid. -
18
Ant Design Mobile
A configurable Mobile UI
A UI component library based on Preact, React, and React Native. Provides 40+ basic components, covering all kinds of scenarios, component features rich to meet the needs of various functional Requirements. Simple enough to get started, you can load all the code at a time or only load some of the components used in the code to avoid redundancy. On the basis of not losing the features, as far as possible to ensure a single component of the smallest, best performance. Support flexible style customization, easy to generate a variety of styles to meet the needs of personalized products. We provide you with a rich resource of Sketch symbolized components, which you can use to quickly design your application. antd-mobile is the React implementation of the Ant Design's mobile specification, serving the ant and koubei wireless service. Use TypeScript to develop, provide type definition files, support type and attribute smart tips for easy business development. -
19
BottomBar
Custom view component that mimics the new Material Design pattern
A custom view component that mimics the new Material Design Bottom Navigation pattern. You can add items by writing a XML resource file. The icons must be fully opaque, solid black color, 24dp and with no padding. For example, with Android Asset Studio Generic Icon generator, select "TRIM" and make sure the padding is 0dp. Define your tabs in an XML resource file. Then, add the BottomBar to your layout and give it a resource id for your tabs xml file. By default, the tabs don't do anything unless you listen for selection events and do something when the tabs are selected. This new version has cleaner code and better APIs. No more unnecessary stuff or spaghetti mess. Now the look, feel and behavior is defined in XML, as it should be. No more nasty regressions, thanks to the automated tests. Everything is a little different compared to earlier, but it's for the greater good! -
20
Douya Bean sprouts
A Material Design app for douban.com
The open source Material Design Douban client. Among all people who directly access Douban, the most common and consistent usage is around ratings, comments, discoveries, and discussions around movies, TV, books, records, and events (what we call "items"). We will use the ratings and comments that are synchronized with the website as a starting point and basis to reconstruct the discovery and discussion around personal interests on the mobile phone. Douban is never a single website, and the usage of Douban is naturally different. Douban is used to obtain information, but whether the acquisition of information is based on entries and algorithms, or based on neighbors and people, this issue has probably remained unresolved in the multiple revisions of Douban. Douban Broadcasting has been one of the few Android Design applications in China a few years ago. Actively express the characteristics of Douban, such as broadcasting, neighbors, Douyou, etc. -
21
Flutter Wonderous App
A showcase app for the Flutter SDK
The Wonderous App is an award-winning showcase project that presents the Seven Wonders of the World through an immersive Flutter experience. It highlights Flutter’s ability to combine rich animations, custom graphics, and seamless navigation across platforms. The app includes detailed multimedia content—stories, galleries, maps, and 3D-like transitions—that make cultural heritage engaging and interactive. Its design emphasizes storytelling, using typography, colors, and motion to guide users through historical journeys. From a technical standpoint, it demonstrates advanced layout techniques, gesture handling, and integration of complex visual assets in Flutter. It is part of Flutter’s official examples, intended to inspire developers and designers about what’s possible beyond basic apps. -
22
GSY Flutter Demo
Collection of independent Flutter example components
This repository is a comprehensive showcase of Flutter capabilities through a large set of demos, patterns, and best practices. It includes examples for UI layouts, animations, navigation, networking, state management, and more. The project is often used as a learning playground for developers to see practical implementations of both simple widgets and complex app structures. It demonstrates integrations with APIs, database persistence, and plugin usage, making it a real-world reference app. The codebase is modular, so learners can explore sections independently without needing to understand the entire app at once. Overall, it is a well-regarded resource for both beginners and experienced Flutter developers seeking examples of scalable app structures. -
23
Konsta UI
Mobile UI components made with Tailwind CSS
Pixel perfect mobile UI components built with Tailwind CSS. With iOS and Material Design components for React, Vue & Svelte. All Konsta UI components come with pixel-perfect native-like iOS and Material Design themes created using official design guidelines. Everything you need for your iOS and Android apps! Konsta UI is mostly designed to be used with "parent" frameworks like Ionic or Framework7. In this case, you use the "parent" framework as your app shell (routing, navigation, state management, native APIs, etc.) and Konsta UI components for inner pages/views UIs. Using it with frameworks like Capacitor and Cordova you can easily create real native apps with native look and feel. -
24
Mapbox
Native OpenGL powered Maps, by Mapbox
nativescript-mapbox is a NativeScript plugin for integrating Mapbox maps into mobile applications. It offers customizable maps, marker support, and interactive features suitable for location-based apps. -
25
NativeBase
Mobile-first, accessible components for React Native & Web
NativeBase is a mobile-first, accessible component library for building a consistent design system across android, iOS & web. NativeBase is a mobile-first, component library for React & React Native. Version 3.0 ships with complete ARIA integration, support for utility props and nearly 40 components that are consistent across Android, iOS and Web. Fast-track your dev process with NativeBase 3.0. Building with React Native from scratch is a tedious process with multiple steps such as adding styling, interactions, state management, responsiveness, accessibility, etc. We wanted to build and ship accessible, high-quality apps quickly. NativeBase was added to the list of Frameworks of Awesome React Native and it is used by numerous React lovers across the world. Our inspirations include Material UI, Chakra UI, Ant Design, Braid Design System, Bootstrap, TailwindCSS & Flutter.
