Open Source Kotlin Blockchain Software

Ivy Wallet is a free and open-source money manager android app. It's written using 100% Kotlin and Jetpack Compose. It's designed to help you track your personal finances with ease. Imagine Ivy Wallet as a manual expense tracker that tries to replace the good old spreadsheet for managing your finances.

Next-generation HD (BIP32, BIP39, BIP44) bitcoin, ethereum and bitcoin cash wallet. Download from Android Studio. Make sure to install the command line tools as well.

Phoenix is a Bitcoin wallet developed by ACINQ, that allows you to send and receive bitcoins securely over the Lightning Network. It is self-custodial, which means that you hold the keys of the wallet. It provides a simple and clean UX. Thanks to native Lightning support, payments are faster and cheaper. This wallet is self-custodial. It means that, when creating a new wallet, a 12-words recovery phrase is generated. Only you have it. It is your responsibility to make a backup of that recovery phrase. It gives full access to your funds, so do not share it with anyone. If you lose the recovery phrase, your funds are lost.

Solidity plugin for IntelliJ. You can support the development by sponsoring the plugin on Github. Supporting the plugin with crypto through the Gitcoin grant. Please attach the screenshot for every issue if possible. It will make the issue much clearer and easier to understand.

Unstoppable wallet is purposely built as a decentralized management tool for cryptocurrencies. It is engineered to serve privacy-conscious individuals looking to manage and invest in Bitcoin, Ethereum and other cryptocurrencies in a sovereign and professional manner. Capital Should Be Free. It’s built to provide users with genuinely independent control over their capital. Capital Should Be Borderless. It works outside the traditional finance layer and acts as a Swiss knife to the world of decentralized finances (DeFi). Capital Should Be Private. It doesn’t leak private data, it has no means to track users, and takes extra measures to ensure privacy on multiple layers. Manage any number of cryptocurrencies across multiple portfolio-style wallets in a non-custodial manner. This wallet is like your own bank where you are the only client and the only one in charge. It’s designed to keep assets secure and easy to restore even if the phone is stolen and tampered with.