Open-source alternatives to PageIndicatorView

BGABanner-Android is a UI library for Android providing customizable sliding image galleries and paginated sliders. It functions as a wrapper for ViewPager2, integrating navigation controls and the ability to render image banners that load content from the network. The library features auto-scrolling capabilities with looping sequences that can pause or resume based on user touch interactions. It includes configurable page indicators, such as dots or numbers, and supports custom transition animations to modify the visual effects when switching between views. The component manages banner inte

CoordinatorTabLayout is a custom Android user interface component that integrates tabbed navigation with folding headers and paging container synchronization. Built for the native Android view system, it implements Material Design patterns to create immersive screens where header content collapses as the user scrolls. The component synchronizes tab selection events with a paging container to update visible content. It manages the coordination between a tab navigation bar and a folding header, ensuring that scrolling events and page transitions remain aligned. The layout includes capabilities

Android-ConvenientBanner is an image banner library for Android apps that provides a sliding image carousel with infinite looping and 3D transition effects. It is a specialized ViewPager implementation designed for rotating banners and reusable user interface carousels. The component features a system for simulating an endless loop by duplicating boundary items and utilizes matrix transformations and scaling to create three-dimensional depth during page transitions. It includes a timer-driven auto-rotation mechanism that triggers transitions at fixed intervals and pauses during user interacti

FSPagerView is an iOS page slider library and Swift UI component designed for creating swipable paging views. It provides a paginated navigation UI and a 3D page transition engine for managing a sequence of views. The library features an infinite carousel view that supports automated page cycling and continuous looping of content. It distinguishes itself through 3D page transition animations, including zoom and fade effects, and customizable transition effects that control how items enter and exit the screen. The component covers a broad capability surface including paginated screen layouts,

Termui is a Go terminal user interface library used for building interactive dashboards and visual layouts within a command-line environment. It functions as a TUI layout engine, an interactive CLI framework, and a terminal data visualization toolkit. The library provides a set of specialized widgets for rendering charts, plots, gauges, and tables using character-based graphics. It includes a grid-based system for arranging interface elements using relative coordinates and proportional sizing to create structured displays. The toolkit covers a broad range of capabilities including data visua

AndroidImageSlider is a reusable Android UI component designed to display sequences of local or remote images. It functions as a swipeable image viewer and media gallery widget for integrating carousels and banners into Android application layouts. The library provides customizable transition animations for its image slider component. It includes capabilities for presenting photo galleries and introductory slideshows for app onboarding. The component utilizes an adapter pattern for data binding and a scrolling container for navigation. It incorporates image loading with bitmap caching, a pro

ViewPagerCards is a mobile swipe navigation component and gesture-based view pager used to create horizontal swipable card layouts. It functions as an app onboarding carousel and feature showcase interface to guide users through a linear sequence of screens. The component implements a visual card-based layout designed to demonstrate product capabilities. It enables the creation of interactive feature showcases and introductory onboarding experiences within a mobile application.

BadgeView is a custom UI component for Android that displays numeric or text notification indicators on other view elements. It is built as a Material Design component that functions as an animated and interactive view for signaling alerts or item counts. The component distinguishes itself through support for drag-to-dismiss gestures, allowing users to remove alerts from the screen via touch interactions. It also utilizes smooth visibility animations to transition state changes rather than using immediate shifts. The library covers broad UI capabilities including content management for updat

ViewPagerIndicator is a set of reusable Android UI components designed to synchronize visual paging indicators with paginated view containers. It provides widgets that track a ViewPager to display the current page position and total page count. The project enables the customization of these indicators through themes, XML layout attributes, and direct method calls to align the visual appearance with an application's design. These components handle the dynamic generation of view elements based on page count and use scroll-position interpolation to animate transitions between active indicators.

MarqueeView is an Android custom view library used to create scrolling or flipping text announcements and dynamic text tickers. It functions as a specialized interface component for displaying rotating sequences of messages and interactive notification widgets. The library distinguishes itself through the use of dynamic layout inflation to inject custom resource files at runtime. It manages programmatic animation sequencing for entry and exit transitions and utilizes a callback system to map user touch events on visual elements to specific data indices. The project covers broad capabilities

SuperTextView is a custom Android UI component that combines multiple text and image segments into a single view to reduce layout hierarchy depth and improve performance. It functions as an interactive text component and a layout optimization tool, rendering complex compositions on a single canvas. The component features a programmatic styling system for defining borders, corner radii, and fill colors via code rather than static XML drawable files. It also integrates with third-party image loading libraries to fetch and display remote assets directly within its structured layouts. The view u

BGARefreshLayout-Android is a layout library for Android applications that implements pull-to-refresh and pull-up-to-load-more patterns. It serves as a specialized view container and list loading framework designed to manage loading indicators and status text during data fetching operations. The library distinguishes itself by supporting a customizable view hierarchy that allows for the integration of a dedicated advertisement space at the top of the layout, positioned above the scrollable content. It provides a view holder system that enables the creation of bespoke visual effects and animat

JXCategoryView is a set of iOS user interface components for creating scrollable tab menus and paging containers. It provides a system for implementing category-based navigation where a segmented control coordinates with a content area to enable section transitions. The project focuses on the synchronization between a navigation menu and a paging view controller, ensuring that scrolling through content updates the active tab and vice versa. It supports highly customizable tab cells through subclassing, allowing for the integration of images, rich text, and notification badges. The library in

MaterialSearchView is an Android UI component that provides a search interface following Material Design guidelines. It functions as a reusable visual element for implementing search bars and query inputs within mobile applications. The component includes a search suggestion provider to display predefined query options as users type and built-in voice search integration to convert spoken commands into text input. The project covers search interface development and component styling, allowing for the customization of colors and icons to match specific application themes.

Velocity is a JavaScript animation library used to create high-performance CSS and SVG animations. It functions as a CSS property interpolator and a spring physics engine, enabling the creation of smooth visual transitions and organic movement for web elements. The project provides a programmatic interface for modifying vector attributes and 3D transformations through its SVG animation framework. It further distinguishes itself as an animation sequence orchestrator, allowing for the chaining of movements and the staggering of start times across multiple elements using promises. The library c

Ticker is a custom Android UI component that implements rolling character animations to simulate mechanical odometer displays. It provides a scrolling text view designed to animate transitions between different strings using vertical motion. The component utilizes a custom drawing loop and character-array sequence mapping to control the vertical scrolling path. It supports wrapped animation paths to create seamless loops and includes mechanisms to handle translation offsets when transitioning between strings of varying lengths.

MagicIndicator is a library for rendering visual page markers and navigation tabs that synchronize with paginated views in Android applications. It provides a set of tools for implementing interactive page indicators, including components for tracking and controlling page positions within sliding containers and fragment navigation systems. The project supports customizable tab navigation through custom layout files and interface-based styling. It enables the integration of notification badges, allowing numeric or status markers to be overlaid on navigation tabs to alert users of updates. The

FlycoTabLayout is a Java-based library for building tabbed navigation interfaces in Android applications. It functions as a custom view component and navigation tool that allows developers to organize content into switchable categories using customizable indicators and animations. The library distinguishes itself through integrated notification badge components that display unread message tips and status indicators directly on individual tabs. It also provides specialized navigation synchronization, allowing the tab layout to function as a standalone component or as a linked navigation bar ti

GreenSock-JS is a JavaScript animation library and framework designed for animating CSS properties, SVG attributes, and JavaScript values. It functions as a scroll-driven animation engine and a sequencing system for coordinating multiple animations into a single timeline for precise execution across web browsers. The project provides tools for creating interactive scroll effects by linking animation progress to a user's scroll position. It also includes a responsive animation framework that adjusts behaviors and timing based on media queries to maintain consistency across different device scr

This project is a cross-platform UI framework and native desktop GUI library. It provides a unified set of instructions to render native windows, forms, and layouts across different operating systems by mapping high-level instructions to the native widgets and controls of the host environment. The toolkit includes a vector graphics engine for rendering custom shapes, gradients, and high-density images using brushes and matrices. It also serves as a native dialog provider for system-level operations such as file path selection and message box alerts. The library covers a broad range of GUI co

react-konva is a declarative React canvas graphics library and 2D vector graphics framework. It serves as a rendering engine and interactive canvas toolset that allows for the drawing and management of complex 2D shapes and graphics using a React component model. The library maps reactive component trees to an underlying object-oriented graphics scene graph, enabling the synchronization of visual states with application data. It provides specialized tools for building interactive graphical interfaces, including support for multi-touch gestures, drag-and-drop functionality, and real-time trans

CircleProgress is a custom view library for Android that provides reusable UI widgets for rendering circular, donut, or arc-shaped progress indicators. It is designed to help developers visualize task completion status and data progress within native mobile application interfaces. The component allows for the display of custom text labels and inner graphical assets alongside the progress indicator. It functions by manually calculating paths and arcs on a canvas surface, translating progress percentages into geometric angles to ensure accurate positioning within a circular frame. The library

LoadingDrawable is an Android loading drawable library that provides customizable drawable components to indicate background task activity or loading states. It functions as a collection of custom view components and progress indicators that integrate with standard Android views. The library enables the rendering of animated loading indicators for refresh components or image placeholders and tracks loading progress to reflect the completion percentage of time-consuming operations. The implementation covers Android progress visualization and UI design, utilizing canvas-level drawing and drawa

ShineButton is an Android UI animation library that provides customizable button components with integrated light-sweep and particle animations. It functions as a view component extension for Android interfaces to draw user attention through interactive visual effects. The library features a system for creating light-sweep animations and vibrant particle effects that trigger during user interaction. It allows for the definition of button silhouettes through custom image masking and the application of vector drawables. Visual styling is managed through configuration parameters that adjust the

Druid is a native user interface toolkit and 2D graphics engine for the Rust programming language. It functions as a retained-mode, data-driven framework for building graphical user interfaces that run across Linux, macOS, and web browsers via WebAssembly. The toolkit distinguishes itself through a data-first approach to UI design, utilizing lenses to isolate subsets of global application state and synchronize them with specific widgets. This allows the visual layout to update automatically when the underlying data model changes. Its capability surface includes a constraint-based box layout

InfiniteCycleViewPager is an Android user interface component that enables continuous scrolling through a set of items without a defined start or end. It functions as an infinite loop UI component and carousel that supports both horizontal and vertical orientations. The library provides a custom page transition system that creates visual depth by scaling and offsetting pages as they move toward the center view. It also includes an auto-scrolling mechanism that rotates through content based on a specified time interval. The project implements these behaviors by simulating a virtual index loop

AppIntro is an Android onboarding framework used to create swipeable introductory screens and feature walkthrough carousels. It provides a navigation controller to manage wizard-style flow control and a UI component library for handling slide transitions and immersive layouts. The framework integrates system runtime permission requests directly into the onboarding sequence, allowing developers to block navigation until required access is granted. It supports different navigation modes that can toggle between standard and wizard behaviors, including the ability to restrict slide transitions ba