Quantopian
Description: Quantopian is an online platform for building and testing algorithmic trading strategies. It provides a Python-based IDE, historical market data, and an engine for backtesting trading algorithms.
Type: software
Spotware cTrader
Description: Spotware cTrader is a desktop trading platform for Forex and CFD trading. It offers advanced charting tools, algorithmic trading, and a simplified interface compared to MetaTrader 4.
Type: software