Open Source Android Libraries - Page 8
Sort By:
Libraries for Android
View 42 business solutions-
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.
-
Earn up to 16% annual interest with Nexo.Generate interest, borrow against your crypto, and trade a range of cryptocurrencies — all in one platform. Geographic restrictions, eligibility, and terms apply.
-
1
CCM (C# Collections Mapper)
The CCM is a mini ORM, working with the database and C# collections
CCM is a solution for the data management layer in the combination of Sql Server with a C # application. In whole this is a strongly typed entity mapper projecting the application's business logics onto database tables using T-SQL stored procedures. CCM allows you to implement fairly complex data structures in your application, without bothering about difficult and tedious questions of data acquisition and conversion issue, allowing you to pay more attention to the develop of business logic and UI. There no need to worry about migrations, context, etc. At the same time, ORM completely relieves the developer from direct communicating with ADO - datasets, tables, rows, and other data aceess component, to track connections, commands or operate with adapters because ORM works at a higher level of data abstraction. At the same time you will be completely protected from memory leaks and free to create complexity application logic at the primary data level. -
2
CSI-Math-Notation-PostfixInfix
Perl Lib Math Notation
* Introduction: - This Module is a Library based Perl code. - The library provide: - Convert INFIX expressions to POSTFIX; - Convert POSTFIX expressions to INFIX and; - Perform POSTFIX context validations. - Context validation can be implemented in item selection routines or data context validation, when it is possible to identify data to be selected or ignored in some data analysis process. * NOTE: - Before any implementation, we recommend details in WIKI (https://sourceforge.net/p/csi-math-notation-postfixinfix/wiki/) or the CPAN Perl Modules, see: https://metacpan.org/pod/Math::Notation::PostfixInfix * Support: The Support Service is FREE. Do you need support? Open a ticket and I will get back to you as soon as possible. * Professional Services: Do you need any FREE professional services to use? Open a ticket as "FAQ request" and I will get back to you as soon as possible. i.e: subject: -
3
CSI-SQL-SimpleOps
Perl Lib Database Connector
* Introduction - This Module is a Library based Perl code. - The library build and execute SQL command on databases. * NOTE: - Before any implementation, we recommend details in WIKI (https://sourceforge.net/p/csi-sql-simpleops/wiki/) or the CPAN Perl Modules, see: https://metacpan.org/pod/SQL::SimpleOps * Support: The Support Service is FREE. Do you need support? Open a ticket and I will get back to you as soon as possible. * Professional Services: Do you need any FREE professional services to use? Open a ticket as "FAQ request" and I will get back to you as soon as possible. i.e: subject: [FAQ] connect mysql db -
4
StringLib C: functional string library
C library defining string type and designed for string manipulation
The stringlib.h library by GreenApple allows easy string manipulation in C language by defining the type 'string' (or '_string') and providing several functions to easily operate with them. All allocation is done automatically, unallocation is done by calling the function 'string_delete(string*)'. Full documentation is present on the library header file. -
Ship Agents FasterGemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
-
5
bigfish
Library for crossplattform communication
bisfish is a crossplattform library that can be used with IPhone, Android and Windows Phone 7 projects. It enables you to easily share data between the three platforms. You run a server (programmed in java) to that all the clients will connect. The clients can choose a session to join with. A session can be password protected. In a session you can send messages (bytes) to all of the members of a session, to a group of members or to a single member (broadcast, multicast and unicast). -
6
metagloss is an annotation-centric android library for reducing boilerplate code.
-
7
sls
SLS Team Java Library
Java library with Cryptographic algorithms. Easy to use Crypto algorithms. Works on Windows, Linux, Android. No external lib dependencies, no useless abstractions, no 'crypto provider'. Elliptic curves was borrowed from BouncyCastle and simplified a lot. Most of EC classes are custom algorithms for certain curves. Can be easily deleted if u dont need them. With couple of classes u can parse and construct those ugly ASN.1 structures, look at RSA and EC key formats for example. No bad dependencies between classes, so u can easily cut off unnecessary code and simply include what u need in your project. Feel free and simple without headache. We are using class Binary as best for us to work with byte arrays. Simple classes for console-like colored apps in GUI-mode. Look also http://demo.sls.team -
8
yaui
nanomalistic crossplatform native UI libraryin JavaScript
yaui YAUI - nanomalist JavaScript native crossplatform UI library This library was created by dharma research team of www.ksana.tw. The goal is to have a rapid development of native cross platform humanity apps in JS. Currently supports Windows, Android, iOS. JS Engines used: on Windows: http://en.wikipedia.org/wiki/V8_(JavaScript_engine) on iOS: http://en.wikipedia.org/wiki/SpiderMonkey_(JavaScript_engine) SpiderMonkey on iOS is used because V8 is not working on iOS devices due to Apple's DEP. http://en.wikipedia.org/wiki/Data_Execution_Prevention -
9
Advanced RecyclerView
RecyclerView extension library which provides advanced features
This RecyclerView extension library provides Google's Inbox app like swiping, Play Music app like drag-and-drop sorting and expandable item features. Works on API level 14 or later. Reduces library conflicts, easy to integrate with existing code. Looks difficult at a glance, but gives great flexibility like the original RecyclerView. Swipe dismiss and swipe pinning operation. (like Google's Inbox app). Smooth item reordering with linear list (LinearLayoutManager). It behaves like the playlist of Google's Play Music app. A list with collapsible groups and its children. This feature is a port of the ExpandableListView of Android framework. All swipe, drag and drop, expand and wrapper adapter features work together! The ItemAnimator behaves exactly the same as the default SimpleItemAnimator, but its code is refactored. Easier to customize! -
Demo Series - Small Business Backup By VeeamWatch this on-demand demo series and learn how to protect your Microsoft 365 data with clear, simple, actionable steps that are easy to implement for businesses of all sizes.
-
10
Alida
An annotation based Java Validation Framework for Java Classes
- Alida is a lightweight API for validating Java objects. -“Alida” comes from pruning the word “vALIDAtion”. It also means a “Winged creature”. It can give programmers “wings” by delegating the validation to another API. - Alida uses only annotations for ‘marking up’ the objects which need to be validated. - It is packaged as a jar file (alida.jar) which can be dropped in the classpath and used. It can also be configured with eclipse’s annotation processing to give complier errors and warnings at the time of usage. - It works on Java 1.6 and above -
11
AndLess
This project provides libraries and tools for Android.
This project provides libraries and tools for Android, starting with an endless list implementation and support for easy integration of Apache Solr data into an endless list. An additional library will be an Android forms library for easy and consistent form creation for business apps. -
12
Android Debug Database
A library for debugging android databases and shared preferences
Android Debug Database allows you to view databases and shared preferences directly in your browser in a very simple way. Android Debug Database is a powerful library for debugging databases and shared preferences in Android applications. Delete database rows and shared preferences. Search in your data. Sort data. Download database. Debug Room inMemory database. As this library is auto-initialize, if you want to get the address log, add the following method and call (we have to do like this to avoid build error in release build as this library will not be included in the release build) using reflection. Using the Android Debug Database with an encrypted database. See all the data in the shared preferences used in your application. Run any sql query on the given database to update and delete your data. -
13
Android Interview Questions
Your Cheat Sheet For Android Interview
This repository is a comprehensive study guide for Android interviews, organized to cover the platform from fundamentals to advanced topics. It includes explanations and Q&A on the Android app lifecycle, activities and fragments, services, broadcast receivers, content providers, and the build system. Modern practices are addressed as well—Kotlin language features, coroutines, Jetpack components, MVVM/MVI architecture, dependency injection, and testing strategies. Performance and reliability topics receive attention, such as memory management, threading, WorkManager, networking, and offline storage patterns. The content favors concise, practical answers that interviewers expect, helping candidates rehearse concepts and trade-offs rather than memorize trivia. It’s equally useful for brushing up before an interview and for leveling up day-to-day Android engineering knowledge. -
14
Android PDF Writer (APW) is a simple Java library to generate simple PDF documents in Google's Android devices released under the BSD license.
-
15
Android PDF Writer Enhanced (APWE)
Library to create PDF files from Android
This library allow to create PDF files from Android versions older than API 19, where PDF support was added. It's based on APW project by Javier Santo Domingo located at: https://sourceforge.net/projects/apwlibrary/ -
16
Android PDF Writer Enhanced Demo
Demo for Android PDF Writer Enhanced Library
This is a demonstration of the features of Android PDF Writer Enhanced library. -
17
Android Tech Frontier
Translates high-quality Android technology, open source libraries
Android Tech Frontier is a curated, comprehensive digest of cutting-edge Android engineering knowledge, architecture patterns, system internals, performance practices, and technical discussions — aimed at intermediate to advanced Android developers who want to deepen their understanding of the platform. The repository aggregates articles, analysis, and mini-tutorials that explore topics such as ART and Dalvik internals, memory management, rendering pipelines, custom view performance optimization, threading and concurrency on Android, JNI interactions, and network stack behavior. Instead of being a simple “how-to” list, it dives into the “why” behind complex behaviors, helping developers reason about Android system design and tradeoffs at a deeper level. This makes the resource suitable for engineers working on performance-critical apps, large codebases, or teams that debug subtle systemic bugs. -
18
-
19
Android-State
A utility library for Android to save objects in a Bundle
A utility library for Android to save objects in a Bundle without any boilerplate. It uses an annotation processor to wire up all dependencies. It's recommended to turn on a global setting in your Application class to save and restore the instance state of all activities and fragments from the support library. After that you only need to annotate your fields with @State inside of your fragments and activities. You can save any type which can be saved in a Bundle like the String, Serializable, and Parcelable data structures. -
20
AndroidAdapters
A library, which provides various Adapters for Android apps
"AndroidAdapters" is an Android-library, which provides feature-rich adapter implementations for providing the underlying data of widgets such as ListView, GridView, ExpandableListView and RecyclerView. -
21
AndroidEventBus
Library for android, simplifies communication between services
AndroidEventBus is an Android-oriented event dispatching library that provides a flexible, lifecycle-aware, and decoupled mechanism for managing communication between components without tight coupling — especially useful in large, modular applications. It allows developers to define and post custom events that can be observed by multiple parts of an app, such as UI controllers, services, or background workers, without requiring direct references between senders and receivers. Unlike simple observer patterns, AndroidEventBus typically integrates with Android lifecycles so that subscribers are automatically registered, paused, or cleaned up based on activity/fragment state — reducing memory leaks and errant behavior during configuration changes. The library aims to simplify common inter-component messaging tasks (like posting a login success event or notifying multiple listeners of state changes) while preserving type safety and performance. -
22
AndroidOfferKiller
Help you get a better offer
AndroidOfferKiller is a curated collection of Android interview resources aimed at helping developers secure stronger job offers. It brings together notes and materials across topics such as Java and JVM basics, Android fundamentals, design patterns, data structures and algorithms, and LeetCode-style problem solutions. The repository also links to deep-dive articles on performance and common pitfalls, for example RecyclerView stutter and optimization strategies, making it a practical study companion rather than just a list of questions. It includes sections about referral channels and hiring information for certain companies, highlighting real-world hiring context in addition to theory. The project positions itself as an all-in-one preparation hub where you can review core CS topics, Android specifics, and optimization best practices before interviews. It is open-source and licensed under Apache-2.0, allowing learners to contribute new questions, solutions, and articles over time. -
23
AndroidRate
Library to help you promote your Android app
AndroidRate is a library to help you promote your Android app by prompting users to rate the app after using it for a few days. -
24
AndroidStandardDevelop
Best practices in Android develop(final)
AndroidStandardDevelop is a comprehensive set of Android development guidelines created to standardize how teams write, structure, and maintain Android projects. It focuses on improving readability, maintainability, and the efficiency of code reviews by defining clear conventions for naming, project structure, and coding style. The document covers many aspects of Android projects, including Android Studio configuration, code style, resource file organization, version management, use of third-party libraries, comments, and testing practices. It is written as a “final” best-practice guide, drawing from the author’s years of experience and synthesized input from multiple companies’ conventions. The repository is documentation-only and is meant to be adopted or adapted by teams as their official Android style guide. It is licensed under the Apache-2.0 license, making it easy to reuse or integrate into internal wikis and onboarding material. -
25
Arrow
Functional companion to Kotlin's Standard Library
Arrow Core includes types such as Either, Validated and many extensions to Iterable that can be used when implementing error handling patterns. Core also includes the base continuation effects system, which includes patterns to remove callbacks and enables controlled effects in direct syntax. Some applications of the effect system reduce boilerplate and enable direct syntax including monad comprehensions and computation expressions. Arrow Fx is a next-generation Typed FP Effects Library that makes tracked effectful programming first class in Kotlin built on top of Kotlin’s suspend system and KotlinX Coroutines Arrow Fx is a functional companion to KotlinX Coroutines augmenting its api with well known functional operators making it easier to compose async and concurrent programs. The library brings purity, referential transparency, and direct imperative syntax to typed FP in Kotlin, and is a fun and easy tool for creating Typed Pure Functional Programs.