768 Open source projects that are alternatives of or similar to ethereum-java-web3j

An elegant looking and easy to use informative library with LiveData integration for Android.

A sample camera app with CameraX API from Android Jetpack

Source to android-arsenal.herokuapp.com

A sample which uses Google's Play Billing Library and it does InApp Purchases and Subscriptions.

An android project structure using kotlin and most common libraries.

A simple library to make it easy requesting permissions in Android using Kotlin Coroutines.

Easy customizable picker for all your needs in Android application

🌈 A Beautiful Motion Toast Library for Kotlin Android

🚀 Road to Accelerate Android Development using Jetpack

Extensions for Kotlin. Use the power of Kotlin to make your code smaller and beautiful.

功能强大的web3j以太坊用例，支持批量生成钱包，批量不同账户转账，查询余额等，监控，定时任务，交易mint等方法，持续更新中... ...

Modern Android Development tools & key points

A library to simply use Backdrop in your project (make it easy). Read more ->

A Beautiful Dialog Library for Kotlin Android

一个简单且强大的Ui状态视图控制库！

Custom View classes for TextView, EditText & Buttons - to set custom fonts

⟠ A curated list of awesome Solidity resources, libraries, tools and more

A sample which uses Google's Play Billing Library and it makes In-app Purchases and Subscriptions.

😎 A curated list of awesome Android UI/UX libraries

log for articles and info in android for every developer

Android app for the Officer's Fishery Information Sharing Hub (O-FISH). The mobile app allows fisheries officers to document and share critical information gathered during a routine vessel inspection.

Material dialog ❤️ morphing animation. An android kotlin UI library for building beautiful animations for converting a floating action button into a material dialog.

Easy customizable picker for all your needs in Android application

A simple solution for implementing Backdrop pattern for Android

A sample implementation of AndroidX biometrics API using Kotlin. Authenticate using biometrics or PIN/Password if biometrics isn't available on device. Fully implemented in Jetpack compose using Material 3 dynamic theming and also has a separate implementation in xml with MDC 3.

This is an arbitrage bot that uses existing price aggregators such as 1inch, Paraswap, dex.ag, matcha and more to get the best exchange rates across different decentralized exchanges on different blockchains and ecosystems.

🔌 Ethereum Dapp Basic Typescript Starter

This project aims to build a modern mobile web-app based on the framework Ionic to improve the functionality of http://mobile.leitstelle122.at/.

Implements proof of historical data possession on the Ethereum blockchain

Christ In Song Android App

Comprehensive EVM SDK (ex: Ethereum, Binance Smart Chain) for iOS, implemented on Swift. Create wallets, watch wallets (read-only), sync transactions, filter transactions by type (erc20, bep20, swap transactions etc.), swap using native DEX protocols, easily extendable to work with custom smart contracts, and full support for EIP1159.

A Universal Ethereum Provider Client

A file viewer for Android

Capability-based security protocol for smart contracts

The demo project for Bottom Navigation with Navigation Architecture Components article

A free to use OTP & Call flooding android application with unlimited sending capability.

Create gradient drawable by extracting prominent colors from image⚫⚪

HeadLines is a 📰 news app that delivers you with the latest news. It has interactive UI and easy to use. The app can be scrolled offline to watch your bookmarked news. Give this app a try and let me know.

Genesis is an end-to-end development sandbox and testing platform for Web3 and blockchain-based distributed systems.

Android / iOS app with shared Rust logic

A cross platform todo list app using flutter, sqlite etc. If you read the code, you will understand how to create simple elegant mobile app using Flutter and Dart language.

🤖 multichain trading bot with sniper, frontrun, backrun, sandwich

Glosseta is an open-source glossary meant to help people explore and learn the terminology behind web3

Matic network mainnet v1 launch

Mobile app for AnonAddy.com.

Simple way to make navigation in Android Application 🔫

Efficient creation of simple reminders on Android.

⚛️Vortex Components is a collection of React Components that helps developers build Ethereum Dapps powered by the Vortex Redux Store.

The platform that MetaGame will be played on aka MetaOS - an open source framework for running decentralized societies. Currently featuring MetaSys, MyMeta Profiles, Dashboard, MetaMenu & Quests

C# bindings for the Skobbler Android SDK

An Android App that scrapes public transport information (times/connections) and shows it on your Android.

Minimal design gallery app for Android.

Laravel SDK wrapper for the Web3 PHP API client that interacts with the Ethereum blockchain.

🎬 Pocket online cinema for Android (Deprecated)

IPFS Blog & News

A beautiful xkcd viewer app written with Flutter

Webtrekk Android SDK V5

Open Redmine

The Graph Hub is a free, open-source and community-driven knowledge base and documentation initiative on The Graph Protocol. The vision of The Graph Academy is to establish a single go-to-resource for essential information about The Graph Protocol.

Flutter-based mobile app displaying a list of daily curated content from top engineering blogs and articles. Backed by a GraphQL-based API written in Kotlin..