Class101

A library that provides access to the local file system on the device.

🔥 A well-tested feature-rich modular Firebase implementation for React Native. Supports both iOS & Android platforms for all Firebase services.

React Native wrapper for the Android ViewPager and iOS UIPageViewController.

Square’s meticulous HTTP client for the JVM, Android, and GraalVM.

A React Native module for accessing localization information

React Native Module for Google Sign-in

A library that provides access to the phone's system contacts.

🚩 FastImage, performant React Native image component.

A Java serialization/deserialization library to convert Java Objects into JSON and back

🔥 A well-tested feature-rich modular Firebase implementation for React Native. Supports both iOS & Android platforms for all Firebase services.

React Native SDK enables building both iOS and Android apps from a single codebase. It is optimized for fast development and consistent user experiences using the React framework.

A modern I/O library for Android, Java, and Kotlin Multiplatform.

React Native Naver Login module for native Naver SDK.

Open-source cryptographic APIs

A React Native library for sharing links via KakaoTalk.

A feature rich Android & iOS notifications library for React Native.

🔥 A well-tested feature-rich modular Firebase implementation for React Native. Supports both iOS & Android platforms for all Firebase services.

Image Cropping Library for Android, optimised for Camera / Gallery.

An Android library for managing images and the memory they use.

A photo picture viewer for React Native

A JavaScript engine optimized for running React Native.

A React component that prevents the screen from sleeping when rendered.

Firebase Cloud Messaging (FCM) is a cross-platform messaging solution that lets you reliably send messages.

The all-in-one biz messenger

An API that provides system information that remains constant throughout the lifetime of your app's installation.

Pluggable in-process caching engine to build and scale high performance services

🔥 A well-tested feature-rich modular Firebase implementation for React Native. Supports both iOS & Android platforms for all Firebase services.

A small implementation of `getRandomValues` for React Native

Native code loader for Android

🔥 A well-tested feature-rich modular Firebase implementation for React Native. Supports both iOS & Android platforms for all Firebase services.

another NumberPicker with more flexible attributes on Android platform

A portable layout engine targeting web standards

Lottie is a library for Android, iOS, Web, and Windows that parses Adobe After Effects animations exported as JSON with Bodymovin and renders them natively on mobile and on the web!

A cross-platform lightweight local state management system designed for React Native.

A react-native module that can listen on orientation changing of device, get current orientation, lock to preferred orientation.

A React Native library for integrating with Segment Analytics.

ML Kit brings Google’s machine learning expertise to mobile developers in a powerful and easy-to-use package. Make your iOS and Android apps more engaging, personalized, and helpful with solutions that are optimized to run on device.

Learn how people interact with your apps across multiple devices

A modern JSON library for Kotlin and Java.

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

👻 A dead simple In-App Purchase library for React Native

A simple Android full-screen image viewer based on Fresco library.

Protocol Buffers are language-neutral, platform-neutral extensible mechanisms for serializing structured data.

A library to access system setting, and change it easily. eg: volume, brightness, wifi

A simple watchdog that detects Android ANRs (Application Not Responding).

A library that allows loading fonts at runtime and using them in React Native components.

A type-safe HTTP client for Android and Java

React Native Kakao Login module for native Kakao SDK.

Google Analytics is an app measurement solution, available at no charge, that provides insight on app usage and user engagement.

A better list for React Native

Kakao Message Template SDK for Android

A universal React component that renders a gradient view.

A linear-time regular expression engine in pure Java.

A universal library for crypto operations.

An Android library supports badge notification like iOS in Samsung, LG, Sony and HTC launchers.

Kakao Auth SDK for Android

React Native용 아임포트 일반.결제 및 휴대폰 본인인증 모듈입니다.

Brands trust AppsFlyer’s #privacy-preserving #measurement, #analytics, and engagement technologies to help them make good choices.

An image loading and caching library for Android focused on smooth scrolling

React Native module for managing cookies

🔥 A well-tested feature-rich modular Firebase implementation for React Native. Supports both iOS & Android platforms for all Firebase services.

A library that allows you to generate an image to serve as a thumbnail from a video file.

🔥 A well-tested feature-rich modular Firebase implementation for React Native. Supports both iOS & Android platforms for all Firebase services.

Braze is the leading customer engagement platform that empowers brands to Be Absolutely Engaging.™

Aims to enhance Java's type system to detect bugs at compile time.

Kakao Share SDK for Android

Modern monitoring & security

Google Interactive Media Ads SDK

A library that provides access to the system's web browser and supports handling redirects.

Provides image loader

Dagger is a fully static, compile-time dependency injection framework for Java, Kotlin, and Android. It is an adaptation of an earlier version created by Square and now maintained by Google.

A library that provides access to the system's UI for selecting images and videos from the phone's library or taking a photo with the camera.

App Links is an open omni-channel solution for deep linking to content in your mobile app.