Money Open Source Projects

Free, open source crypto trading bot

A local-first personal finance app

Firefly III: a personal finances manager

Resources for independent developers to make money

Online Accounting Software

A handy guide to financial support for open source

Arbitrary-precision fixed-point decimal numbers in Go

:money_with_wings: WeChat's lucky money helper (微信抢红包插件) by Zhongyi Tong. An Android app that helps you snatch red packets in WeChat groups.

Create, calculate, and format money in JavaScript and TypeScript

Backend master class: build a simple bank service in Go

Free open source crypto trading bot to automate AI, Grid, DCA and TradingView strategies on Binance, Hyperliquid and 15+ exchanges, with a simple interface.

Zcash - Internet Money

Free trading strategies for Freqtrade bot

A lightweight, self-hosted personal finance app with a user-friendly interface and powerful bookkeeping features.

A curated list of all the open-source internships/Programs

A lightweight JavaScript library for number, money and currency formatting - fully localisable, zero dependencies.

PHP implementation of Fowler's Money pattern.

Your web application for managing personal data.

A javascript library for handling currencies

A Ruby Library for dealing with money and currency conversion.

ThetaGang is an IBKR bot for collecting money

A foreign exchange rates and currency conversion API

a quran reading application for android

We're tracking all our Issues, RFCs and a few other documents in this repository.

Money Manager Ex is an easy to use, money management application built with wxWidgets

Source code of the recurrent donations platform Liberapay

A money and currency library for PHP

Go implementation of Fowler's Money pattern

Integration of RubyMoney - Money with Rails

Money fields for Django forms and models.

Tiny (<2k gzipped) and dependency free mask input for Vue.js

💱 Open-source API that wraps currency data provided by the ECB

🍃 Automate your personal finances – for free, with no ads, and no data collection.

🦄 The Enterprise™ programming language

A sleek webfont featuring your favourite payment methods

A general purpose YNAB enhancing browser extension for Chrome and Firefox. Have it your way!

Website of https://publiccode.asia

Android blurring image(bitmap) by java and jni.

A response to “We are Google employees, Google must drop DragonFly”

A shared budget web application

PHP currency conversion library for retrieving exchange rates from 30 providers, with caching and fallback. Maintained since 2014.

Bitcoin ABC develops node software and infrastructure for the eCash project. This a mirror of the official Bitcoin-ABC repository. Please see README.md

Get a grip on your finances.

Laravel Money.

💰One stop shop for Ethereum ABIs, addresses, and Solidity interfaces!

:moneybag: Personal finances tracking web app

OpenBudgeteer is a budgeting app based on the Bucket Budgeting Principle

Swift value types for working with money & currency

A precise, type-safe representation of a monetary amount in a given currency

Collection of links around paid/sustainable open source development

卷尺系列控件，包含：普通卷尺（如：体重）、金额尺、时间尺

Curated list of blockchain services and exchanges 🔥🏦🔥🏦🔥🏦🔥

Manage your personal finances

Cryptocoins is the most complete vector/webfont icon pack of your favourite cryptocurrencies

The Firefly III Data Importer can import data into Firefly III

Currency formatting and conversion package for Laravel

Tiny (<2k gzipped) input/directive mask for currency

Calculator keyboard used in the Venmo iOS app

Wise and powerful personal assistant, available in your nearest terminal

Value Object that represents a monetary value (using a currency's smallest unit).