A pure PHP library for reading and writing spreadsheet files
A high-performance algorithmic trading platform
A nimble options backtesting library for Python
A python wrapper for Alpha Vantage API for financial data.
Data science spreadsheet with Python & SQL
Google Sheets Python API
Open Source Integrated Hospital Information Management System
Export data to Tally
Software for small organisations like clubs.
Accountants Friend - Payables and Disbursements
This is a library to use with Robinhood Financial App
A basic PHP/MySQL/HTML Billing APP. Meant for developers learning.
Library modules for creating ODF documents.
A billing APP for Equipment Sales/Repair Shops written in MS-Access.
A framework agnostic, multi-gateway payment processing library
Mirror of the TA-Lib project using a Git repository
A web-based JavaScript (canvas) spreadsheet
Tool to link different trading platforms for U.S. stock market
FIDO strong authentication, encryption, digital signature engine
Simple budget manager for your needs.
C++/C library to construct Excel .xls files in code.
A portfolio-optimizer using Markowitz(1952) mean-variance model
Shows how Money is created, interest side-effects and solutions