A distributed transaction framework that supports multiple languages
A pure PHP library for reading and writing spreadsheet files
Free Desktop book-keeping software for small-businesses & freelancers
Online Accounting Software
Javascript plugin to create web-based tables & spreadsheets
ThetaGang is an IBKR bot for collecting money
A decentralized cryptographic ledger
Free, open-source crypto trading bot, automated bitcoin trading
Calculates income tax form entries, helps do your taxes.
A high-performance algorithmic trading platform
Currency exchange rates library
A money and currency library for PHP
A handy guide to financial support for open source
Open Data, more than 50 financial data
Full CSS support for JSX without compromises
Kimai is a web-based multi-user time-tracking application
Yahoo! Finance market data downloader
An integrated word processor and spreadsheet for RISC OS and Windows
Simple Invoicing program for Desktop written in vba and Access
Bitcoin Alts portfolio tracker, email / text / alexa / telegram alerts
An Invoicing program for Auto Shops written in vba and MS-Access.
The free and Open Source productivity suite
Time-Tracking for companies and teams with up to 250+ users
Open source ERP and CRM web software for business
Accounts33.zip is a MS Excel VBA Software of Financial Accounting