TradeMaster is an open-source platform for quantitative trading
Polar is the best funding & monetization platform for developers
A simple forecasting package
CostPal is your personal finance manager
Converts simple lists of lots and sales into a TXF file
Back test, analyze, rate of return of Indian shares for 20+ years.
A one-page investment portfolio report
Offline invoicing tool updated with latest GST rules
A barcode library/module for python.
Simple budget planer for daily home expenses.
Simple tool for calculating cost of a trip based on mileage
TOSPMS - A practice management system for the healthcare industry.