The free and Open Source productivity suite
Free alternative for Office productivity tools: Apache OpenOffice - formerly known as OpenOffice.org - is an open-source office productivity software suite containing word processor, spreadsheet, presentation, graphics, formula editor, and database management applications. OpenOffice is available in many languages, works on all common computers, stores data in ODF - the international open standard format - and is able to read and write files in other formats, included the format used by the most common office suite packages. OpenOffice is also able to export files in PDF format. OpenOffice has supported extensions, in a similar manner to Mozilla Firefox, making easy to add new functionality to an existing OpenOffice installation.
Secure Trading Client for most popular Bitcoin exchanges
Supported Exchanges: OkCoin, Bitfinex, BTC-e/Wex, Bitstamp, goc.io, Indacoin, BTCChina, Bitmarket.pl and YoBit.net. This software helps you open and cancel orders very fast. Real-time data monitoring. Developed on pure Qt, uses OpenSSL. I want to develop this Trader App so that it can be configured for any rule and strategy. And now it supports JL Script, advanced strategy script language. More info http://forum.centrabit.com/viewforum.php?f=3 Next ToDo: 1 ) Advanced Charts 2 ) Add support to monitor many exchanges and currencies at the same time 3 ) Develop server to collect all ticker and depth data to provide single WebSocket connection for realtime data updates 4 ) Make floatable interface [Done] 5 ) Saving interface settings as Workspace Profiles [Done] 6 ) Develop mobile application to provide secure remote access to running application on desktop 7 ) Add plugins support to allow all developers attach any exchanges More information here: http://centrabit.com
Web based Cost Estimation, Material Takeoff and Reconciliation Tool
"Estimate" is an Open Source web based Construction Cost Estimating Software designed for medium and large Civil Construction and EPC (Engineering Procurement and Construction) companies. Features include Management of Schedule of Rates, Analysis of Rates, Project Estimation (Definitive and Control), Tender Evaluation, Cost Sheet preparation, BOQ Generation, Audit and Projection. Estimate is suitable for a wide variety of trades and businesses, including but not limited to: General/Industrial Construction, Carpentry, Plumbing, Electrical, Tile Work, Concrete Work, Landscaping, Maintenance & Repair. Building an accurate and comprehensive estimate, for a commercial construction projects can be a long gruelling process. Use Estimate to take full control over the three most important variables in your project i.e. Time, Finance and Resources (Man, Material, Equipments).
jGnash Personal Finance
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.
Open Source Microfinance Suite
S.A.F.E. is a "Open Source Microfinance Suite" created for help to the operational needs from the Microfinance institutions, developer with Web 2.0 technologies. english demo: https://english.sipakal.com S.A.F.E. OSMS es una alternativa de Software para Microfinancieras de Uso y Distribución Libre, pensado para ser fácil, rápido, económico y fiable. demo : https://demo.sipakal.com ¿Como Instalar? : http://goo.gl/9ILv8X Default User: root Default Password: root
Yapbam (Yet Another Personal Bank Account Manager) is ... another personnal bank account manager. It's cross-platform (Java), portable, extensible (with plugins), and (I hope) easy to use. More information at http://www.yapbam.net If you think Yapbam is valuable, please vote up below.
Multicompany finance application written in PHP using a MySql database backend for small to medium enterprise. It lets you write invoices, manage stock, manage orders , accounting, etc. Send tax receipt to electronic cash register.
A free OCR-A font, conformant to ANSI X3.17-1977, in TrueType format, with sources.
-Xendra ERP -Xendra Historian (ISA S95) adaptado a los requerimientos financieros e industriales de Peru. contabilidad facturacion POS compras ventas letras
OTC Trading Network
FIX Agora is a peer-to-peer OTC trading network for financial institutions with an integrated order management system. The application can act as buy side and sell side. FIX Agora supports indicative quoting, multi inquiries and processing of order requests. It is equipped with multiuser spreadsheets for price calculations as market maker. FIX Agora ships with the option for exporting trade reports into Excel® sheets and SAP® Financial Supply Chain Management (requires SAP® JCO). The application is client/server based, modular and extensible. FIX Agora is working with the Financial Information eXchange ("FIX") protocol. The FIX protocol is an industry driven standard for the electronic communication of trade related messages, released and maintained by FIX Protocol, Ltd. FIX Agora is a 100% Java open source implementation running on Windows, Linux/UNIX and Mac OS (client only). It requires Oracle® JRE version of 1.6 or higher.
Booking management system for hotels, bed&breakfasts, guesthouses
Locanda is an innovative booking management system designed for any touristical structure such as hotels, bed and breakfasts, guesthouses, farmhouses. Featuring a user-friendly and dynamic web interface, Locanda allows a seamless management of all the resources an owner has to control: Bookings, Rooms, Room Types, Guests, Extras, Price Lists, Seasons, Conventions. It is a system developed by the Open Source Lab c/o Sardegna Ricerche, Sardinia, Italy.
Sistem Informasi Manajemen Usaha Kecil berbasis PHP dan MySQL
Sistem Informasi Manajemen Usaha Kecil ( SiMancil ) adalah aplikasi berbasis web yang berguna untuk mengelola Usaha Kecil & Menengah, dengan fitur Akuntansi, Pembelian/Penjualan, Stok produk, dan Pegawai. Dapat diakses melalui browser di segala media baik offline maupun online. DEMO : http://live.simancil.com/ Default user & password : simancil
This is a program for more accurate financial calculations.
It is a simple program, but this program uses the most accurate methods for financial calculations. By this program, you could have a variety of financial calculations more accurate than normal programs. This program shows large numbers rather than in exponential form. However, still there are some limits; for example, very large numbers (more than 10000 digits) cannot be accept as a input data. This program can translate to any language. However, "View Help" and "About this program" will be in English. This program is designed to be easy to understand and suitable for any user. This program detects the resolution of screen and you do not need to worry about your small or large display. You also can change font size and colors of this program. You could save the result of the calculation into the text file or save it into the database of the program, which is on top of each section.
Personal Finance and Accounting
MoneyView is a personal finance and accounting manager to track bank accounts, income and expenses. No double-entry accounting, MoneyView is designed to be simple and easy to use. It provides a way to migrate accounts and their categories and histories from MS Money. MoneyView can read QIF and OFX files downloaded from the banks, and does automatic categorization based on your own existing operations. Please go to the web site below for download and more information.
JEE based Accounting web-application.
Beige Accounting is free accounting software. It's JEE-WEB-based software that works anywhere - on MS Windows, Mac, Linux and Android. It works as: * Standalone web-app on embedded A-Jetty for standard Java (Ms Windows, Mac, Nix...). * Standalone web-app on embedded A-Jetty on Android (use "Beigesoft accounting" to find it in Google Play Store). * Standard JEE web-application on any JEE server (cloud). You can download from central Maven repository https://search.maven.org/#search%7Cga%7C1%7Cg%3A%22org.beigesoft%22 or https://repo1.maven.org/maven2/org/beigesoft/ See https://sites.google.com/site/beigesoftware/bobspizza Beige Accounting Bob's Pizza example. This project also contains: * BeigeORM is lightweigt multi-platform (JDBC/Android) ORM library. It supports MySql, Postgresql, H2 and SQlite. * BeigeWEB is CRUD interface based on standard JEE MVC (servlet, JSP, JSTL) and AJAX, JSON. It renders forms (include entity pickers) and lists of any entity.
Financial Derivatives Calculator with 168+ Models (Options Calculator)
A real-time financial derivatives calculator supporting 168+ models from QuantLib, Financial Numerical Recipes in C++ and MetaOptions. Matrices of prices are created with iterating strikes and/or months. A strike control system can produce any strike. A generalized date engine can calculate re-occuring distances to any industry used expiration into the future. Spread engine with spread views. Models Supported: Black-Scholes, Merton-73, Black-76, Roll Geske Whaley, Garman KohlHagen, Jump Diffusion, Quanto, Vasicek Bond Option, Turnbull Wakeman Asian, TimeSwitchOption, Look Barrier, Bachelier, PartialTimeBarrier, GapOption, Extreme Spread Option, Simple Chooser, ComplexChooser, PartialFixedLB, Executive, CashOrNothing, Extendible Writer, OptionsOnOptions, BAWAmericanApprox, BSAmericanApprox, AssetOrNothing, Bisection, BAWbisection, BSbisection, Gfrench, Gcarry, Swapoption, Complex Chooser, Super Share, EquityLinkedFXO, Spread Approximation, BinaryBarrier and more
Open-source complex-event based trading engine
Thanks for showing interest in MyOpenTrader (MOT). Please note, that this is a very small project – and make sure to understand what MOT is NOT. MOT is (yet another) a complex-event based open-source trading-engine, which is free to use for everyone. We have started MOT in 2012 and we have been using MOT ever since successfully. The best way of describing MOT is a flexible open-source trading framework. It is built from ground up as a parallel computing engine, which allows to do large scale parallel backtesting. MOT is distributed under the GPL v3 License and is free to use for everyone without warranty. MyOpenTrader.org is not responsible for any of your trading losses and can not be held accountable. Use the framework at your OWN risk. MOT is written purely in Java (1.6++) and has dependencies on a DB as well as a MQ Broker (such as ActiveMQ).
FIX protocol implementation over Netty
The performance of other FOSS libraries (such as QuickFix) isnt satisfactory compared with commercial solutions. Furthermore, with Netty we gain more flexibility and modularity.
Gerenciador de finanças pessoais / Personal finance manager
New Site: http://badernageral.github.io/ -------------------------------------------------------------------------------------------------------------------------------------------------------- BG Finanças é um software livre voltado para você que quer controlar sua vida financeira. -------------------------------------------------------------------------------------------------------------------------------------------------------- BG Finanças is a free software to control your financial life.
Set of useful tools for payment service development
The BP-Tools set consist from applications supporting EFT testing, benchmarking and transaction service development. BP-Tools suite currently consists of following three components: - BP-CCALC: Cryptographic Calculator - BP-CardEdit: Thales P3 Input/Output file editor - BP-EMVT: EMV Tool - BP-HCMD: Thales HSM Commander
A stable self-regulating economic model, excludes the illiquidity crisis
Concurrent order processor is created to answer on the question: how concurrent OMS, smart order router and order matching engine should be to process huge amount of orders and transactions in acceptable time.
CostPal is your personal finance manager
CostPal is an application for managing your expenses, incomes and other events. CostPal is free, open-source and written in python. The current version supports only Windows, comes as portable package and was tested on Windows7 (64bit) and WindowsXP (32bit). This application is distributed under GNU GPL version 2 license. CostPal Mobile is an additional application for your smartphone to interoperate with CostPal on your PC (currently available only for Android OS). With it's smooth intuitive interface (and by using it every day) you can spend minimum time required for tracking your personal expenses (less than 5 minutes a day!). It's purpose is to act as a scratchpad, not a standalone application for managing personal finance - for that you have CostPal. Currently only Dropbox is supported as a cloud storage used for data exchange.
EGGcrm is an open source CRM web based. It provides reports with graphs, sales-management, e-mailing/webmail, data export, internal news, etc.. Online demo at www.eggcrm.net
Implementation of algorithm from paper 'Numerical Approximation of Option Premia in Displaced-Lognormal Heston Models' by A Dickinson. For code: click link under 'Develop' & checkout via svn or click link under Browse Code->SVN & download tarball