Open Source Investment Management Software

jGnash is a cross platform personal finance application written in Java. jGnash is a double entry system with support for multiple currencies. jGnash can import OFX and QIF files.

QChartist is a free and open source technical analysis charting software. Its purpose is to provide a complete set of tools to perform technical analysis on charts and data. It helps to make forecasts mainly for markets but can also be used for weather or any quantifiable data. The program is flexible and its functionalities can be easily extended. You can draw geometrical shapes on your charts or plot programmable indicators from your data. It is also possible to filter or merge data. I got a little inspired from MT4 allowing a fairly easy portability of programmed indicators from MT4 to QChartist. It is now faster and much more professional thanks to the use of a C++ layer (used mostly for calculations) over the standard Basic layer (used mostly for the GUI interface). You can use astro indicators and functions from a library for astronomical calculations. You can get real time quotations thanks to Yahoo Finance, Alpha Vantage, Tiingo, Stooq, Finnhub and Twelvedata data sources.

SORRY, the content is not yet available to download. WE ARE WORKING ON NEW AND BETTER VERSION, WHICH WILL BE ABLE SOON. TO HELP PLEASE DONATE PROJECT. https://sourceforge.net/p/kuzelamacro/donation/ Allows you to download data from the Stock Exchange into the Excel file with one click. Required just insert a symbol (YHOO, MSFT, AAPL, etc..) Contain the following information: - financial statement - balance sheet - cash flow - price history - daily summary - basic technical indicators (SMA, MACD, RSI) Key statistics: - Valuation Measures - Financial Highlights - Trading Information Please donate project via "Donate" tab and help to improve it. Thanks

Freeware to manage stock exchange data, display stock charts, perform stock picking by trade simulations, uses known and custom creatable technical indicators See als source code at Codeplex : http://capitalresources.codeplex.com/

A fully standalone cross-platform Asset Register application which can be run with very few dependencies, making it ideal for burning onto a CD-ROM, etc. Uses mono for the programming, and XML for the data storage. Supports depreciation and multiple imag

BudgetEx is a simple, portable, and no-frills budgeting and financial solution that runs out of Microsoft Office, Open Office, and Most any Office Productivity Suite that supports .xls files.

Java implementation of investment science

Lupix is a contable manager for school

Finance manager for New Zealand home users and small businesses. Includes interfaces with many major banks, accounting functionality and various other useful tools. Easy to use without any formal training in accounting.

Premium Markets is an automated financial technical analysis system. With Premium Markets you can edit and create your own indicators as a composition of more than a hundred common technical analysis functions. It implements a graphical environment for monitoring financial technical analysis of the main stocks and shares markets and currencies. The standalone application includes a full integration of ta-lib C/C++ libraries. Be aware that the provided App available for download may well be out of date and in need of compilation. Please contact piggymarketsqueak@googlemail.com for a full update. Full installation instructions can be found at http://www.premiummarkets.uk/html/swtui.html#Download . I would also like to bring to your attention that, in its advanced version, Premium Markets also provides a Forecast machine learning engine based on neural networks. See http://www.premiummarkets.uk/ for documentation and a workable demo of the trend forecast and prediction engine.

Open Enterprise Trading Server - TickSwitch is a JAVA project based on ESB (Enterprise Service Bus) technology, and it's a perfect tool for Agencies and Professional Traders.

Power is an instantaneous value; the wind turbine produces so many Watts (or kilowatts) of power at a specific time depending on existing conditions. Power output will change continuously throughout the day. Energy includes a time factor and is measured in Watt-hours or kilowatt-hours (kwH). This is what the wind turbine owner is interested in – energy production from the wind turbine over a period of time; a day, month or year.