Open Source C Financial Software

Technical analysis library with indicators like ADX, MACD, RSI, Stochastic and TRIX, plus candlestick pattern recognition. Docs: https://ta-lib.org Available natively in C/C++, Java, Rust and C# with wrappers for python, R and many other ecosystems. MOVED TO GITHUB: https://github.com/TA-Lib/ta-lib . No further support is provided on SourceForge. Release 0.4.0 is very outdated, please check github for the most recent release.

A multiplatform C++ library for dynamic generation of Excel .xls files containing multiple worksheets. Unlike .csv files, these can be directly opened by Excel and thus provide an excellent way to output large data sets that require further analysis. To see the latest changes, select "Files" and view the README text displayed at the bottom of that pane. IMPORTANT: Major changes are contained in the current SVN source. If you have time please try to use it or the xlslib-package-2.4.0b1.zip archive, and enter bug reports on any problems! Changes: - library specific strings now in their own namespace - iOS Objective-C library - most project files updated (MSVS etc) - C bridge now supports formulas Note: there is a related SF project, libxls, to read Excel files.

Read data from Excel 97+ spread sheets without Microsoft! Provides an API to write applications that read Excel documents. The xlreader tool converts data to tab delimited, CSV or SQL inserts. Written in C. Based on the the Java version by Andrew Khan.

Kools is a collection of tools and applications to be used to enhance the Reuters Kondor+ product. Kools also offers some tools for RMDS (ex Triarch).

ErgoTabcalc is a general calculation and report system. Calculation sequences are stored in the database. These sequences are made from simple operations on data, eg, add two table columns, or sort a table. This is similar to relational algebra.

MoneyTrack is a personal financial recording system, means it keeps track of your incomes / expenses via a database which can be accessed in different ways. There are several frontends available (web frontend, java-client, ...).

UNIX billing system, for network servers, voip, etc.

WILLPOS stands for the at Work IndividuaL Lunch Pre-Ordering System. It was designed to automated the task of ordering from a take out service in a work environment. It uses HTML templates for a fully customizable interface along with GDBM database file

BOND is a RAD (rapid application development) tool for creating database applications. It allows you to develop GUI front ends to PostgreSQL databases. It uses XML to define widget layout and how to obtain information from databases.

openTrade is an open-source trading platform which will support trading of forex, futures and other commodities. openTrade aims to be a framework more than just a platform.

Warehouse Manager is a business application designed to allow you to manage several aspects of your warehouse based enterprise from your computer. The software was written in C++ and Qt for the GUI. It now uses C and GTK+.

Home finance for Linux.