Fairmat is a derivative and capital investments modelling tool. It permits you to build a pricing model for many financial projects (or derivative contracts) using a graphical representation blended with a high level algebraic language. It is also possible to use it to evaluate projects and perform real options valuations. The platform can be extended using a plug-in system.
Free Chart Geany is a software solution for market technical analysis and charting. It supports major technical analysis indicators like simple moving average, exponential moving average, MACD, relative strength index, Bollinger bands, and parabolic SAR. It includes support for various CSV formats like Metastock 7, Metastock 8, AMI Broker, Yahoo! Finance, Google Finance, and Standard CSV. Various drawing and text objects like labels, trailing text, horizontal lines, vertical lines, trend lines and Fibonacci retracements are provided. It allows quotes to easily be downloaded from Yahoo! Finance or Google Finance.
RAPID provides stock/commodity charts, buy/sell tax accounting and trade profit graphing, plus dozens of technical analysis tools, including trendlines, point and figure, candlesticks, simple exponential and weighted moving averages, volatility, macd, stochastics, wilder DMI, standard deviation bands, trendlines, time-horizon lines, fibonacci, slope, momentum, OBV, CCI, bollinger bands, probability osc, cycle finder, derivative and integration chart, Williams Accumulation and distribution, etc.
Skrooge is a personal finances manager powered by KDE. It allows you to keep track of your expenses and income, categorize them, and build reports. You can also manage your investments and see how they perform over time. Multiple accounts are supported. Some of the features included are advanced graphical reports, tabs that help you to organize your work, infinite undo/redo (even after the file was closed), instant filtering on operations and reports, infinite category levels, mass update operations, scheduled operations, tracking of refunds, automatic processing based on search conditions, and support for multiple currencies.
activeQuant (formerly known as CCAPI) is a financial engineering and financial application library for Java. It provides interfaces for automated stock exchange trading through IB. Additionally, it provides functions to retrieve online data from various sources: IB, OpenTick, and Yahoo. It provides a comprehensive library of technical and mathematical indicator implementations, like MACD, SMA, EMA, RSI, Williams %R, Correlation, and more. It also has a Matlab interface.
Statmetrics is a software application providing an interactive environment for computational finance. It combines innovative quantitative finance technologies with traditional technical and econometric analysis methods. Statmetrics can be used in diverse fields to perform econometric analysis, technical analysis, risk management, portfolio management, and asset allocation.
GnuCash allows you to track bank accounts, stocks, income, and expenses. As quick and intuitive to use as a checkbook register, it is based on professional accounting principles to ensure balanced books and accurate reports. It is backed by an active development community and is blossoming into a full-fledged accounting system.